Until today! My wonderful husband, Bryn, has built us a solar heated power shower in the back garden!
The black painted fuel can, sitting on top of the boiler house, holds 20 litres of water. Left in the sun all day, it warms up nicely. The garden shower we already had but, because gravity wasn't enough to produce a good spray, Bryn fitted an old washing machine pump in between to turn it into a power shower.
My husband, who never throws anything away, is a complete genius!
It's just as well that nobody lives behind us, though. The back wall came down in the floods! I felt a little exposed but I didn't care. That shower was pure luxury!
P.S. Tomorrow, I am going to buy a bath mat and a towel rail!