Craftsman DC Belt Drive Garage Door Opener with DieHard Battery Back-Up

I originally ordered this opener to be installed for $120, but got a call that they did not have installers thru sears in my area. I got my money back and was going to call local contractors. I decided to take a look at the instructions and I'm glad I did. With all the existing hardware and wiring in place, it was a piece of cake. Super quiet. I had trouble with programming my truck's button to work, but I found a section in my owner's manual for GDO's with the security feature this one has and was able to program it. Opens slow, but with the reach of the HomeLink from the truck it opens it from a very good distance and it's 100% open when I pull into the drive. Before you pay for installation to replace an existing look at the directions and your existing installation and see if you can do it yourself.

Beware... Sears does not stand behind the 3 year parts warranty after 90 days as it reads in your manual !  Bought 2 in December and installed in April. Garage door started going back up by itself last week. The position sensor on the motor is bad. The only way they MAY honor the warranty is if you spend $99 for a technician to come to your house and then in turn orders the part. Otherwise they will only sell you this less than $50 value part by buying the entire motor for $109. Your roped in to their service. Battled this for days on the phone as they bounced me from department to department or disconnected from the call. I was never rude at any time. Do NOT buy craftsman and know that SEARS does NOT value you as a customer. I have been a loyal customer for 30 years and spent thousands this year alone. They do NOT care. Willing to lose a customer over a $50 part. REFUSE to pay 1/2 of the purchase price of this opener for a technician to tell me I need the part I already know is bad. Pulled the part from my 2nd opener and moved to my most active door. Will never buy Sears and/or Craftsman again. Researching to see if this is legal based on the language in thier warranty. Frustrated does not begin to describe me right now!