The concern I would have about these smart electronic systems is...

The concern I would have about these smart electronic systems is invasion of privacy. So your smart bulb detects whether on not the room is occupied. If it is is switches on the video camera and either sells the ensuing footage to the FBI, CIA , a porn site, or discards it, depending on the content. I predict there will be huge resistance against these smart bulbs in hotels and the like; which may spread to private residicence as wireless transmission grows. For these reasons I do not share your enthusiasm and see two cash negative dogs mating to produce a super cash negative dog.