Quick verdict
This is the garage door controller that Home Assistant users have been asking for. ESPHome firmware means it is discovered automatically, runs 100% locally, and will never break because a cloud API changed. It works with Chamberlain/LiftMaster Security+ 1.0 and 2.0 openers (not the newer Security+ 3.0). Installation requires basic wiring, but the result is bulletproof local control. Alexa and SmartThings work via Konnected's cloud connector, but its home is Home Assistant/ESPHome.
Standout: ESPHome-based garage door controller for fully local control with no cloud, no subscriptions, and no API breakage.
Last checked: 2026-05-31