 Bedroom. That way, if you want that bedroom at 65 and the rest of the house at 70, if you're somebody that likes to sleep cool, that can be had that way. And something to take a look at. That could be really nice and comfortable for your home. Now, another one seems obvious. Make sure you cool the house. And when you have the house cool, make sure you close those blinds in the morning that the sun's hitting.