Wear OS support quietly rolled out last month, and should be available now for compatible vehicles.

Have smartwatches managed to live up to the hype? While in theory they should be capable of pretty much everything we do with our phones, in practice they sometimes don't feel like much more than big-screen fitness trackers. That largely comes down to a lack of software, and far too few companies have invested the resources in building Wear OS apps that match the functionality of their smartphone counterparts. Today we've got a blip of good news to share, though, as we hear about one very useful-sounding Wear OS app that only recently became available.