The unspoken problem with making life easier is that it invariably makes life much more difficult. Our 1990 Westfalia Vanagon has electrically operated windows, whereas our 75-year-old Jeeps don’t have windows at all. In fact, neither do they have doors. The advantages are tremendous - no maintenance, no expense, no troubled brows. Of course, the folks on board may get a bit chilly or damp. But just think of the hassles avoided! When we bought the Westy, the driver’s window