How to Rename Your Amazon Echo Devices

If you only have one or two Echos, it may not matter if they’re called boring and repetitive names like “John’s Echo” and “John’s Second Echo” in the Alexa app. But the more Echos you have, the more it can matter—especially if you use features like Amazon’s “drop in” intercom system and other calling features.
by Jason Fitzpatrick via How-To Geek