Other things: - tankless water heater - if you want motorized blinds, have wiring go right to the window frame. You can do a battery otherwise, but you’ll hav

Other things: - tankless water heater - if you want motorized blinds, have wiring go right to the window frame. You can do a battery otherwise, but you’ll have to recharge it every month. - solar cells and battery pack - home automation system (if you’re into that kind of thing) - timer switches on bathroom fans - bathroom fan in your laundry room - hidden safe that’s built in (eg in wall or in floor)