Ridiculously Buggy on Apple Watch

This app is great when it works. The problem is that it doesnt work often. It randomly shuts down at times or I cant shut it off (two days ago I had a workout of 23 hours because I couldnt shut it off). I might just go to Apples stock workout app but the problem with that is that this app doesnt read workout activity from Apples Health app. I have Under Armor everything (shoes, shirts, socks, etc.)....this is by far their worst product.

Shadow22 about Record by Under Armour