I don’t want anything in my life with any MS software in it.
Right now, I have one of the MS DVR/STB and it’s incredibly slow and very limited in functionality. Why would I want to allow MS to become a part of my HVAC system, appliances, car, security system, etc. when time and time again MS has shown themselves to be a simple target for hackers?
I think the IoT is a very bady idea, all in all.
Just because something can be done, doesn’t mean it should be done.
Anyone who puts their front door lock on the Internet deserves what they get.