TODAY ONLY. has the Sears Craftsman 53930 1/2 HP Chain Drive Garage Door Opener w/ 2 Remotes for a low $135.73 Free Shipping or Buy Online, Pick Up In-Store. Tax in most. This normally retails for $165, so you are saving $29 off list price. Remotes have anti-burglary technology that sends new codes every time you use them Hardworking 1/2 HP motor with chain system lifts and closes garage doors with ease Sensor technology reverses closing doors if they detect motion from your car Posi-Lock system closes door tight If you lose remote, open from interior Alternately, install homelink compatible visor to open from inside car