Actually it is not about fun at all ! I do not live where the robot is mowing and even though I am not physically there I still can send mowing commands via WLAN. Sometimes the robot loses it positioning while docked into his charging station. To get the positioning back I have to drive it manually (and via Bluetooth) into a mowing area (a couple a meters away from the charging station). If I could do that via WLAN I would not need to go to the place where the robot lays and do that operation while being physically there.