Uth not sticking properly

[tttaylorrr]

Thanks for speedy reply. I'm just wondering what the difference is between putting it in styrofoam groove and using tape. Both are kind of insulating it, maybe tape more than foam. Just want to understand if I should change it since it's working great right now.

i use cheaper styrofoam which is less insulating than better options. as long as some of the heat can escape, then it will be better than not allowing any of it to escape.

you can try to make adjustments, because it will be better in the long-run, but if you can't find a way to make it work for you then stick with what you know.