You have to really really research before you buy a slow cooker. Mine is almost too low on low so I use high a lot. I did use low today and it was fine, and no one is dead .... yet. We just ate though, the night is young.
All of them have SOME PROBLEM. The one I have does let some fluid evaporate, especially when making bone broth for more than 24 hours. I have to add more water and I shouldn’t have to.
What brand is the one that cooks too low? i might want that one, LOL. I have 2 crockpot brands, they are 20 years apart and cook totally different ;(