PS - Someone with an Insight has done the switched intake thing. All automated. I think I read about it on insightcentral.net.
Thing about winter mods - do you have a heated workspace? I don't have one, so everything's on hold for 4 or 5 more months. Blah.
Nice...I'll look that up...
...and no, the garage isn't heated, but it's enclosed. When working on the 'Teg, all I need to do is have the EBH plugged-in for about 3-hours, and the workspace is warm enough -- otherwise I'd need a space heater or old oil-burner.