The options for Alexa- and Google Assistant–powered speakers have exploded, as evidenced by companies adding voice control to any and every device at the last two CESes. As is typically the case when pretty much everyone hops on a bandwagon, there's some good and a lot of bad. The concept of voice control is still new to a lot of people, so when they do splurge for that first device, it had better work right. Sony's LF-S50G harnesses the smarts of Google Assistant to do just that, but it's far from perfect.