The biggest change came in 2020, with the introduction of the 4th-gen Echo Dot. This changed the shape from a cylindrical puck to an almost spherical design with a flat base. And then in 2022 ...

Not to imply that the Nest Audio isn't competent at performing standard smart speaker functions, because it is, but the little extras found in the Amazon Echo 4th Generation just aren't present.

Save $54: Target is offering two Echo Dots (4th gen ... most appealing feature of the Dot is the sheer convenience it provides. After a quick plug-in and WiFi setup, Alexa is ready to tell ...