I need some advice and input on whether I have enough lighting where I need it. In the bath, I'm planning to put up bar lights above the separate sinks because I don't think I'd have room for sconces on the sides unless I use really narrow mirrors. Do I need electrical elsewhere in the bathroom and could I even put an outlet near the tub for...tv/music, etc? Is that 1 can enough over the toilet area? Where should the fan go? The other room is a quilting studio and I'm pretty much ok with that one, but I need help in the bath...thank you..love the smart Houzzers!