Why are my Skoda's electric windows opening themselves?

I took delivery of a Skoda Superb Elegance earlier this year. Three mornings ago I found that all the windows had been lowered overnight, leaving the interior open to the elements. Have you had any reports of the Skoda Superb's electric windows opening unbidden?

Asked on 2 November 2012 by PB, via email

Answered by Honest John
If you did not press the buttons then moisture has got into the ECU which controls locking and windows, located inside the driver's door. This has been happening to Volkswagen Auto Group cars for at least fifteen years.
Similar questions
My 2009 Skoda Superb is four years old and out of warranty. A couple of months ago the Columbus unit (radio, satnav, Bluetooth, etc) ceased to function. The local Skoda dealer said he had never heard of...
I have a Golf TDi that I have owned for just over four years, my third Golf, all of which have been totally trouble free. I have never experienced this in any of them or any other car for that matter....
I can't turn on the radio or adjust the in my Ford Transit as the audio button on the touch screen is greyed out. It did it once before and was advised to take the positive lead off the battery and put...
Related models
Limousine-like amounts of rear legroom. Clever dual tailgate means it's both a hatch and a saloon. GreenLine model is very economical. A lot of car for the money.