[Tadpole]

You don't need to open the window for it to work. I've been here 20 years and had only 2 gates that required me to open my window because I couldn't get my car any closer to it without my rear-view mirror ramming into it. I just drive up as close as I can to the sensor and hold my card up against the windshield, move it around just a bit and the gate opens. No sweat.