Century Products via Amazon offers its Century 24-Hour Plug-In Mechanical Timer for $9.99. Coupon code "2N6MFQPQ" cuts the price to $6.99. With free shipping, that's a buck our mention from last week, $3 off, and the lowest price we could find. It allows you to create schedules that repeat every 24 hours and features a built-in pin dial and manual override.