diff --git a/docs/altimeter-BMP085.md b/docs/altimeter-BMP085.md
index 31e107dba..a5ff59628 100644
--- a/docs/altimeter-BMP085.md
+++ b/docs/altimeter-BMP085.md
@@ -29,24 +29,24 @@ node eg/altimeter-BMP085.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By including a base `elevation` property, the values
   // received will be absolute elevation (from sealevel)
-  var altimeter = new five.Altimeter({
+  const altimeter = new Altimeter({
     controller: "BMP085",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
@@ -61,20 +61,20 @@ board.on("ready", function() {
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const { Altimeter, Board } = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By omitting the base `elevation` property, the values
   // received will be relative to your present elevation
-  var altimeter = new five.Altimeter({
-    controller: "BMP085",
+  const altimeter = new Altimeter({
+    controller: "BMP085"
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/docs/altimeter-BMP180.md b/docs/altimeter-BMP180.md
index 355ce77df..d9bdeea2e 100644
--- a/docs/altimeter-BMP180.md
+++ b/docs/altimeter-BMP180.md
@@ -29,24 +29,24 @@ node eg/altimeter-BMP180.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By including a base `elevation` property, the values
   // received will be absolute elevation (from sealevel)
-  var altimeter = new five.Altimeter({
+  const altimeter = new Altimeter({
     controller: "BMP180",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
@@ -61,20 +61,20 @@ board.on("ready", function() {
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const { Altimeter, Board } = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By omitting the base `elevation` property, the values
   // received will be relative to your present elevation
-  var altimeter = new five.Altimeter({
-    controller: "BMP180",
+  const altimeter = new Altimeter({
+    controller: "BMP180"
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/docs/altimeter-MS5611.md b/docs/altimeter-MS5611.md
index 6fb295f07..ce1c294dd 100644
--- a/docs/altimeter-MS5611.md
+++ b/docs/altimeter-MS5611.md
@@ -29,24 +29,24 @@ node eg/altimeter-MS5611.js
 
 
 ```javascript
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By including a base `elevation` property, the values
   // received will be absolute elevation (from sealevel)
-  var altimeter = new five.Altimeter({
+  const altimeter = new Altimeter({
     controller: "MS5611",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
@@ -61,20 +61,20 @@ board.on("ready", function() {
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const { Altimeter, Board } = require("johnny-five");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By omitting the base `elevation` property, the values
   // received will be relative to your present elevation
-  var altimeter = new five.Altimeter({
-    controller: "MS5611",
+  const altimeter = new Altimeter({
+    controller: "MS5611"
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/docs/altimeter-mpl3115a2.md b/docs/altimeter-mpl3115a2.md
index 595a00be0..42b634961 100644
--- a/docs/altimeter-mpl3115a2.md
+++ b/docs/altimeter-mpl3115a2.md
@@ -29,22 +29,22 @@ node eg/altimeter-mpl3115a2.js
 
 
 ```javascript
-var five = require("johnny-five");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
-  var altitude = new five.Altimeter({
+board.on("ready", () => {
+  const altitude = new Altimeter({
     controller: "MPL3115A2",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altitude.on("data", function() {
+  altitude.on("data", () => {
     console.log("Altitude");
-    console.log("  feet   : ", this.feet);
-    console.log("  meters : ", this.meters);
+    console.log("  feet   : ", altitude.feet);
+    console.log("  meters : ", altitude.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/eg/altimeter-BMP085-relative-elevation.js b/eg/altimeter-BMP085-relative-elevation.js
index 625567508..50de4b55e 100644
--- a/eg/altimeter-BMP085-relative-elevation.js
+++ b/eg/altimeter-BMP085-relative-elevation.js
@@ -1,17 +1,17 @@
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By omitting the base `elevation` property, the values
   // received will be relative to your present elevation
-  var altimeter = new five.Altimeter({
-    controller: "BMP085",
+  const altimeter = new Altimeter({
+    controller: "BMP085"
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/eg/altimeter-BMP085.js b/eg/altimeter-BMP085.js
index 6ec96b2d5..12c4e6472 100644
--- a/eg/altimeter-BMP085.js
+++ b/eg/altimeter-BMP085.js
@@ -1,21 +1,21 @@
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By including a base `elevation` property, the values
   // received will be absolute elevation (from sealevel)
-  var altimeter = new five.Altimeter({
+  const altimeter = new Altimeter({
     controller: "BMP085",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/eg/altimeter-BMP180-relative-elevation.js b/eg/altimeter-BMP180-relative-elevation.js
index 4656ed658..4b970f97b 100644
--- a/eg/altimeter-BMP180-relative-elevation.js
+++ b/eg/altimeter-BMP180-relative-elevation.js
@@ -1,17 +1,17 @@
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By omitting the base `elevation` property, the values
   // received will be relative to your present elevation
-  var altimeter = new five.Altimeter({
-    controller: "BMP180",
+  const altimeter = new Altimeter({
+    controller: "BMP180"
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/eg/altimeter-BMP180.js b/eg/altimeter-BMP180.js
index 5ddc8e7e2..57f349018 100644
--- a/eg/altimeter-BMP180.js
+++ b/eg/altimeter-BMP180.js
@@ -1,21 +1,21 @@
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By including a base `elevation` property, the values
   // received will be absolute elevation (from sealevel)
-  var altimeter = new five.Altimeter({
+  const altimeter = new Altimeter({
     controller: "BMP180",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/eg/altimeter-BMP280.js b/eg/altimeter-BMP280.js
index 30f40bfb0..588a98a88 100644
--- a/eg/altimeter-BMP280.js
+++ b/eg/altimeter-BMP280.js
@@ -1,21 +1,21 @@
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By including a base `elevation` property, the values
   // received will be absolute elevation (from sealevel)
-  var altimeter = new five.Altimeter({
+  const altimeter = new Altimeter({
     controller: "BMP280",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/eg/altimeter-MS5611-relative-elevation.js b/eg/altimeter-MS5611-relative-elevation.js
index f9853a5ec..aa99b4901 100644
--- a/eg/altimeter-MS5611-relative-elevation.js
+++ b/eg/altimeter-MS5611-relative-elevation.js
@@ -1,17 +1,17 @@
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By omitting the base `elevation` property, the values
   // received will be relative to your present elevation
-  var altimeter = new five.Altimeter({
-    controller: "MS5611",
+  const altimeter = new Altimeter({
+    controller: "MS5611"
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/eg/altimeter-MS5611.js b/eg/altimeter-MS5611.js
index e0bfeeb30..f24cb5835 100644
--- a/eg/altimeter-MS5611.js
+++ b/eg/altimeter-MS5611.js
@@ -1,21 +1,21 @@
-var five = require("../");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
+board.on("ready", () => {
   // By including a base `elevation` property, the values
   // received will be absolute elevation (from sealevel)
-  var altimeter = new five.Altimeter({
+  const altimeter = new Altimeter({
     controller: "MS5611",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altimeter.on("change", function() {
+  altimeter.on("change", () => {
     console.log("Altimeter");
-    console.log("  feet         : ", this.feet);
-    console.log("  meters       : ", this.meters);
+    console.log("  feet         : ", altimeter.feet);
+    console.log("  meters       : ", altimeter.meters);
     console.log("--------------------------------------");
   });
 });
diff --git a/eg/altimeter-mpl3115a2.js b/eg/altimeter-mpl3115a2.js
index e9cfaeb84..ff4f4ad4b 100644
--- a/eg/altimeter-mpl3115a2.js
+++ b/eg/altimeter-mpl3115a2.js
@@ -1,19 +1,19 @@
-var five = require("../lib/johnny-five.js");
-var board = new five.Board();
+const { Altimeter, Board } = require("../");
+const board = new Board();
 
-board.on("ready", function() {
-  var altitude = new five.Altimeter({
+board.on("ready", () => {
+  const altitude = new Altimeter({
     controller: "MPL3115A2",
     // Change `elevation` with whatever is reported
     // on http://www.whatismyelevation.com/.
     // `12` is the elevation (meters) for where I live in Brooklyn
-    elevation: 12,
+    elevation: 12
   });
 
-  altitude.on("data", function() {
+  altitude.on("data", () => {
     console.log("Altitude");
-    console.log("  feet   : ", this.feet);
-    console.log("  meters : ", this.meters);
+    console.log("  feet   : ", altitude.feet);
+    console.log("  meters : ", altitude.meters);
     console.log("--------------------------------------");
   });
 });