I am going away in June and Im terrified!! Im going four days Im more worried about extreme temperature changes It can be hot and humid one day and cold the next The only person who I can have check on my BP is my mom and she is pretty scared of him! Ive started training her now how to check temps and adjust the dimmer accordingly She refuses to open the tank she is afraid fluffy will climb up her arm Im sure things will be fine extra water can be poured in through the screen top Im just concerned about Temps