Well I got up this morning and checked the temps. Then I metal taped the inside screen with metal tape. The ambient temps stay about 80-82, and the humidity stays about 55-65. I checked the temp with my IR thermometer, and the the cold side belly heat was 80, and hot side was 105. So now I think that I'm ready for my new pet. Let me know if you think that I would need something else. I'll get pics up as soon as I get him or her in.