dragon flying squirrel

i have known about the squirrels in the roof for a while now but always imagined them, due to there ability to make noise, to be regular tree squirrels.  well last night the cover was blown and i have flying squirrels:)

i love these little guys, they are a lot of fun to watch if you get the chance as i did when i lived in dahlonega georgia. it wont be as fun come spring when i seal these guys out. maybe a flying squirrel house?