WindFlow 0.2.1

What's new

• Automatic updates. WindFlow now checks GitHub for new versions when it opens and updates in one click ("Update and restart"). Help → Check for updates does it on demand; Settings → "Check for updates automatically" turns it off. Only GitHub is contacted; nothing about you or your models is sent.
• Much better SketchUp import. The unit is read from the file, window and door components are turned into openings automatically (new import option, on by default), and the opening detector finds windows on single-surface walls and gabled roofs far more reliably.
• Clear warning for leaky models. If most of a room's air leaks through gaps that are not windows or doors, the room is marked unreliable and WindFlow tells you what to fix.

Download

• WindFlow-win-Setup.exe: install (no admin rights needed). From this version on, updates arrive automatically.
• WindFlow-win-Portable.zip: unzip and run, nothing installed (no automatic updates).

If you have 0.2.0 installed, install this one once by hand; after that, updates are automatic.

Windows may say "Windows protected your PC" because the installer is not signed yet: click More info → Run anyway.

The other files (releases.win.json, RELEASES, assets.win.json, .nupkg) are the update feed; you don't need to download them.