Oh go on then Paul, perhaps I can afford a few more key strokes.
I bought one last spring for my 2007 series 5 Senator Louisiana. Plugged into the Van, screwed onto the tap and bingo, home from home mains water.
Easy to forget to empty the Waste container though.
I could run the water with the pump switched off although I think the pressure was marginally down, this was great as the pump is under the bed my daughter uses, so no noise 6 inches from her ear when I wash my hands after a visit at 3am.
I found that as my van is very long and the inlet is at the front I struggle with the length of pipe. Considering the price, the length of pipe is a bit mean I reckon. I'll probably have to extend it but not with the aquasource extension at the price they charge.
I also separately purchased a Y tap adapter which allows me to hook up to a shared tap. This has a tap on each leg of the Y, thus mine is always on and the caravan next to me can also draw water from the same tap.
I've an inkling that the aquasource may become a white elephant as out of the 5 sites we visited last year we could only use it at one. Admittedly we did use the one site 3 or 4 times.