So no one attempted to integrate Stack, yet? Or my search skills have gotten that bad? The only thing I could find was from 2015 CES announcement. Since then, they hit the market and are official partner of ‘Works with Nest’.
They have an IFTTT channel you can use.
I was looking at these yesterday as well, they have a new A19 bulb coming out next month.
The built-in sensors are interesting. They’re ideal for something like garage lighting or a long hallway where you just want motion sensor on, you don’t have to worry about people being inactive and the light turning off too soon, and you like the room concept.
I don’t think they’re going to add a lot of value to the typical living room or bedroom situation, though. The built in sensors just don’t work quite right for that.