I don’t think that I have seen a more useful invention than the LED Nightlight For The Toilet. This motion-activated light will turn on when you get near the toilet, and shut off again when you leave. This is probably one of the better gizmos I’ve seen, simply because it is a nightmare getting up in the middle of the night only half awake and trying to stumble to the bathroom.
There is also a wonderful little sensor that knows when the seat is up or down. When the seat is down, a green LED will help guide you to the seat, and when the seat is up, a target will appear in red in the toilet. This practical and decorative little piece will cost you $36, and will be very useful. As long as you make sure it sticks really well, that is.