For some reason, I've been having trouble getting the foil tape to keep sticking my UTH to my tub. It just keeps peeling off. I don't want to use duct tape because it never comes off (for cleaning) and leaves residue.

So, while at Walmart today, I picked up some cheap magnet strips. If I used magnets to attach the UTH to the tub, do you think it could affect either the UTH itself or the snake?

Thanks.