*customer responsible for setting up LM app and connecting opener - support offered from LiftMaster hotline -
LM makes not guarantee to be compatible with all internet configurations
**all models come with built in WiFi connectivity except 8500         
***not compatible with all built-in car remotes - to check compatibility check with Homelink or LiftMaster
****some openers may need compatibility bridge to program built-in car remotes - additional fees apply