Walt Mossberg @waltmossberg
@jw @mims @film_girl The 15 devices represented in my screen grab are in a house with two people and omit a few hard-wired items. No smart bulbs, thermostats, door locks or door bells, etc. I’m sure Twitter isn’t truly typical on this matter, but multiple devices able to stream is a common scenario. — PolitiTweet.org
