Haha excuse me? 2000 Euro? I guess you got a sack of USB ports with it. Personally, I'm plugging and unplugging the USB connector of my n900 like there is no tomorrow and never had a problem. Things are there for being used, if I want to copy some mp3 music from a friend at his home or whatever I'm not going to be stopped by the chance of that action wearing out the USB port.