How can I avoid forgetting to turn off the bathroom exhaust fan?
Nothing is more annoying than finding that an exhaust fan has been running all day while you were away. The loss of electricity from the fan running and the loss of conditioned air that you paid to cool or heat can be frustrating. The simplest cure is installing a timer switch. There are various options, the best ones will have several buttons for time options from a few minutes to half an hour. Be sure that your timer switch is rated for twenty amps in order to match your exhaust fans requirements.
