We bought a Khazi last year...took it on 4 trips and it has still never been used. We bought it to avoid long / wet walks to the toilet block, but in reality I think it'd have to be an emergency before we used it rather than walked. It seemed a good idea in theory but in practise each time it's come to the crunch we've preferred to not use it. We're off for our first trip of the year this weekend and it's highly likely it'll be left at home. It's destined to be the latest in a long line of kit that we didn't really need!
Amazing family weekend with old steam engines, classic car displays, market stalls, and full catering and bar. And camping on site - Save £25 by booking in advance.