[BMW-Mini-Cooper] 2003 Mini - convenience mode fault (failure)

Hi All - if you are not familiar with the convenience mode, this failure means 
that the windows and roof open without be asked to. While this was happening, I 
could hear a relay clicking somewhere behind me. Since we were leaving town for 
a couple of days, I took it to the dealer. Of course, it did not behave badly 
at the dealer. Although it did it four times in the 2 hours before it went to 
the dealer. So -- the service tech decided to 'disconnect' the convenience mode 
feature and have us take the car. I have not talked with the tech, so I do not 
know if the disconnect is mechanical or thru the computer. And we have not had 
a problem since we picked up the car.

Have any of you had this problem? If you have, what was the cause, and the 
repair?

Thanks
Les
Thousand Oaks CA