Megane hell with window regulators?

I have an 07 plate megane and since January 08 I have had my window regulators replaced in both the Passenger side and the drivers side 3 times. Last time was march 09. Since the car is still under warranty I have not had to pay for repairs,my father has also had the same problem but his car is older and he refused to pay for his repair as its obviously a manufacturing problem. Yesterday my drivers window would not go back up, the garage is shut and in Glasgow we have had about 3 inches of rain over night. My car is soaked, the fuse 'trick' is not working, probably due to the level of rain that has got into the door panel. Any one got any ideas as it going to rain all day here and the garage wont have servicing until tomorrow?