Mostly its really fucking expensive. Usual applications are central control of heating and window blinds in large office buildings.

Part of what drives the price is that ideally it’s all hard wired.

Opening the app for the first time on my Fairphone 5 (listed as unsupported) actually crashed the OS, but after that it seems to be working ok.

Closing out of the in-app gallery causes the app to crash. But that can easily be worked around by using some other gallery app.

I’ll be testing it for a bit to see how it fares against other HDR methods…