Chamberlain Garage Door Opener, 0.5 HP with Smartphone Control Bluetooth Technology

Was looking for the belt drive version, but all they had was chain, which was fine since i really wanted the wifi feature. Replaced a 20+year unit and oh man, what a difference, this thing is whisper quiet, app works flawless, and i love the DC battery back up motor with soft start and soft closing, very nice unit, very happy with it.

The "Bilt" app for Chamberlain C2212 T does not match the 'online' manual when installing the header bracket. "Bilt" says use horizontal.holes, "manual" says vertical holes (confirmed by Cust Srvc.

A very helpful virtual installation guide made things a bit easy. There as some missing steps . but minor. I am overall satisfied with the purchase and install.

Make writing on your booklet included larger print. Make it more visible for people to understand that yiu have to have WiFi added before any installation is complete. I missed this and was trying everything to get setup done.

good instructions but for the door sensors clips the instructionw need to say they lightly clip on and not fully.

DC motor makes for a very quiet opener. Has a soft stop for opening and closing even though it's not listed as such. Great price for a unit with battery backup. Not a fan of the proprietary Security+ 2.0 remote and switch however. Doesn't integrate well with existing Smart home controllers. Didn't use WiFi capability. Chamberlain is also opaque about how their app pairs with the opener (just says install app and follow instructions), so no clear how to prevent a malicious user from pairing it to their own phone. Don't need another app and other net connected device to be hacked.

The install was good trying to rotate.Images was a little challenging but overall it worked

To many instructions for the door,dont need info on how to drill holes, or how to wire and plug in.

it was helpful but important steps - like installing the chain seperater - were missing.

Can't se3 details on phone. Used my laptop to mirror screen bit that app failed mid-project. Easy to put parts in upside down, ex the parts that attach to the door, when can't see details. Needs a Table of Contents to return later. Wall opener not working. Why? Windows randomly open with 'walls' etc. when tapping the next arrow. I have small hands. Annoying. Learned to tap elsewhere on screen to move it to continue. My chain is loose. No directions as to how tight the chain should be. There were references to other options to installing the safety system. I never found them. They reference a manual but no info on how to find it.