Ceiling fan in main area

I installed a ceiling fan in the master bedroom of our TT. I used 4" screws to attach a 1x10 54inch's long to 4 of the roof rafters. (counter sink the screws so you can ad wood plugs to hide the screw heads.) I used a pancake box mounted to the 1x10 to mount the fan to, and used wire mold (found at most home improvement stores) to run the power wire along the ceiling and down the wall to a outlet where I plug the fan in. I was going to tap into the outlet, but it was to easy to just plug it in. I also used a ceiling fan that I could remove the light to save some head room.