Klee Right now their teeth are smaller than the liner is thick but i am -very- concerned about that behavior occuring. However i never saw them touch the cord to my heater yet in the 50. I am trying to minimize creases but i confess i am having a lot of issues and there are going to be some folds. I am thinking of options to keep them away from the liner like weed barrier or something but they'll be going in there as is for now cause its the only humane option for keeping them



