[roc]

Basically, yeah. Some stuff is necessarily distinct. But an awful lot of it is not. And given the way this tech is advancing, and the cost of retrofitting, most of the stuff people will first encounter and install will fall under the umbrella of "not distinct".

(e.g. people are going to buy an Echo or a Dropcam long before they refit their house for smart switches/outlets/bulbs/appliances.)