bbDreams, what is happening is the box is heating up the ambient temp in the room that the box is in. So the only, or the best way is crank up the air conditioner, buy a small window unit, or use a rubbermaid cooler with blue packs and a hose conected to the intake. THe cooler method is the cheapest, but you have to exchange the blue packs twice a day( at least in veg) and th cooler needs holes around the bottom or crack the lid to allow enough air to pass though the cooler. Window unit works best almost too good, and turning you whole house into a ice cube can be expensive. Go window or if on a budget try the cooler method. Hope it works out for you good luck.