My male Ambilobe has taken to climbing the sides of his screen cage, and slides down, some times falling. It worries me that he is going to hit the bottom to hard (standard white pvc) or hurt his feet. I dont think there is anything I can do but put more branches in. I plan on getting more vines my next student refund, but for the next month it is what it is (and far from empty). Do I have anything to worry about? I imagine chams probably fall all the time in the wild. I'm just looking for a piece of mind I guess.