I rate showers. Yes, I said rate, not hate. I love showers, so much so that the rating system that the Burrows family created long ago is always in my mind.
It all goes back to being a kid and camping with my parents and spending many nights in caravan parks as we traveled around Australia. As kids my brother and sister and I would always grade the caravan park on two things - if it had a pool and if it had a playground. If we couldn't see a clearly visible pool or playground we wanted nothing to do with the place. We would always end up still staying there anyhow but we would still complain. For my parents though, if the park's showers were shit, well then we would all hear about it and whole family would be up in arms.

At once stage we traveled for some insane amount of time, I think it was for 3 or 4 months back in 1986 as we traveled all over Australia. We drove in a short wheel base Landrover that towed a Jayco camping trailer behind it. We would sometimes drive all day to get to where we were going and many of these places were literally in the middle of Australia where there isn't a lot of water. It was long and boring in the car and to be honest sometimes we didn't have showers. We would get clean with tank water and a washcloth. So when we were able to have a shower when we were camping we would rate them.
We had a 0-10 scale. It was basically a 10 being the best and it went down from there. A rating of 10 meant that the shower had lots of rows of water that came out, stinking hot water and a lot of pressure. The showers that I remember the most out of any shower from that trip were the showers at Cooper Pedy in the middle of Australia - where Mad Max 2 was filmed. and where the opals came from. You had to put a $2 coin into a slot and a huge rush of jet powered water came out and then stopped literally 30 seconds later. You had to be fast.
The greatest shower I have had was in a resort on the island of Koh Samet in Thailand. Our shower was rainforest style and outdoors in a kind of fernery. It was a-mazing. I have a rain style huge showerhead now and it reminds me of Koh Samet. Not the same but the best I can get. When I am rich I will get the ultimate shower head that will score 11 on the scale. I imagine it will look something like this: