v1.2.1

Everything since v1.1.0 (v1.2.0 + v1.2.1).

Redesigned, responsive interface

• The panel now works on phones and tablets. The whole interface is responsive — larger touch targets, a bottom-sheet zone editor on small screens, and a side-by-side editor with a full-width live grid on desktop.
• Follows your Home Assistant theme. Colours, surfaces, and dark mode are now driven by your active theme, so the panel matches the rest of Home Assistant instead of using fixed styling.

Device Groups

• Device Groups editor redesigned. Pick which devices to include and which sensors to import — toggle off any presence sensor or zone you don't need. Presence coverage and device availability are shown inline.
• Breaking: Device groups now expose a single combined Rest of room sensor instead of one per source device. Repoint automations to the combined sensor, or to a physical device's own Rest-of-room entity.

Setup & flashing

• Smoother device setup after flashing. Once a newly flashed device joins your network, the panel adds it and opens a dialog to set its name and area straight away.
• Flash firmware from your browser over HTTPS. When the in-panel USB flasher is unavailable (usually because you reach Home Assistant over plain HTTP, which browsers block from USB), the panel explains why and links to an HTTPS web flasher.

Firmware updates

• Updating several devices at once is now reliable. Batch updates that previously left some devices on the old version now retry automatically, and the firmware waits until it's ready before starting.
• More reliable single-device updates. Updates now succeed on devices that were low on memory and previously failed with a connection error — the device is restarted to free memory first.

Other

• Detection log now shows a readable event timeline — zone/sensor transitions, room occupancy, sensor-assisted clears, stuck-target dismissals, and target movement — instead of a raw state dump. Requires firmware v1.2.0.

Full per-version detail is in the changelog.