Since my hubby is Tim the tool man, when we built my quilt room/wood shop/3 car garage he installed outlets in the ceiling in all 3 areas. In the sewing room and wood shop we have 2 reels from sears craftsman in each area that has an extension cord hanging down. Just pull down cord when needed and plug into it. When not in use, unplug and it rolls back up to the ceiling. Works well with my quilting machine since it sits in the middle of the room. The machine and lights plus into a bar and the bar is plugged into the power cord reel.