Our coach did not have a W/D but some drawers were removed and a Splendide W/D combo was installed. It was located pretty much above the grey holding tank so getting a drain line in there was not difficult. It was initially plumbed for cold water only (which is fine in almost all cases) but I had to do some work in that area and added a hot water line while I was there. The combo washer actually washer better (front loaders do) than most stacked or separates but you have to learn how to do the drying to prevent wrinkles. We have full timed with this unit since '99 and have only visited Laundromats a handful of times in all those years. I don't like 'em, the wife doesn't like 'em (W/D required, right?) and I know who washed what in mine every time!