When it works, it's great! I've been using YUR for about a month now, and I definitely enjoy having an idea of how many calories I'm burning. It even offers detailed breakdowns of your calories burned per game over the time you've had it installed. The only problem is that when it breaks, it breaks hard.

It seems to always add a very tiny bit of input lag on your left hand. Maybe it was just me, but it was barely noticable anyway. The main issue I had was that from time to time (maybe once every three hours or so of gameplay), the app crashes. Since it is constantly running in the background, this means it pulls you out of whatever you're in for several seconds to give you an error message, which can ruin certain games. This also means that you lose some of your calorie tracking data, which kind of defeats the purpose of the app. At one point, I have also had it desync my controllers so badly that I couldn't play anything without my in-game hands flinging themselves across the room. I had to delete the app in order to stop the issue because it would not open (just displayed a blank white screen) from within the TV section (which is where you have to go to manage it).

Overall, it seems to be mostly accurate and well worth installing, but the issues can be pretty debilitating when they do arise. Luckily, the developers are very responsive and their discord is always active for those looking for support. Easily worth a try if you have the patience.