When Internet of Things devices debut at this year’s CES, one of the biggest questions will be how they’ll connect to all the other smart-home gear on display. But anyone who expects a clear answer to that is like a kid who gets up Thanksgiving morning looking for a bunch of gifts under a tree.

The fact is, it’s too early to say what standard or protocol will become the glue that can turn a pile of cool gadgets into a system that runs your whole house for you. New systems are just starting to emerge, and though they may eventually work with each other and with older platforms, buying one of each and expecting harmony is still wishful thinking.

Connected homes may make life easier eventually. A thermostat linked to a garage-door opener could tell who’s coming home and set the heat or air-conditioning for their preferences. Compatible room lights and an audio system could join in, too.

Read More: http://www.cio.com/article/3018836/internet-of-things/what-you-need-to-know-about-home-iot-standards-at-ces.html