It's most likely will have comms. And it will make 0 difference for most people. Having your most expensive asset NOT have basic tracking is insanity. That said I'm all in for all of this to be easily disabled even tho I struggle to find a valid reason (in actual dictatorships you are fucked multiple ways anyway and in democratic ones you are about to do crime).
Smoke alarm is already a legal requirement. HomePod already sends notifications to your phone when it triggers. Mine of course had false alarms while I was abroad, so I verified using air quality monitor I got for co2 that also does particles.