I've got a Samsung watch 5 and I did the update and I've noticed the battery is going quick but also random vibration where the sensor is and then if I'm playing music or doing exercise it vibrates there is no longer the widget at the bottom to press to stop the exercise (I mainly walk a lot) or the widget for music to then change the song without needing to use my phone...I'm not keen on this new update 😭 also forgot to say about the apps in the background feature too it's really annoying that I can't somehow remove the health monitor part of it too