Meet the miDoor: a nifty system that allows you to control your garage door more conveniently. It has built-in WiFi and works for garage doors, gates, and other automated doors. The device is compatible with Android and iOS devices. You can also check the status of your garage door. In fact, you get alerted via e-mail or buzzer when your garage door opens.
miDoor supports up to six unique user accounts and keeps you updated with real-time notifications. It also gives you access to logs and even lets you know about any unauthorized access. Not cheap but quite convenient.