Hi Alastair. Thanks again - I'll check those stays out this weekend. The window switch reset is easy - with the ignition on and doors about half open hold the window switch in the close position for 3-5 seconds whilst the windows raise fully and then lower a little - that's it. I keep mine on a C-tek at all times in the garage as with every other vehicle I own - solves a myriad of problems on cars if the battery is always tip-top. Thanks also for the link to the parts book - very useful. Cheers, Paul.