Two mornings taking an ice cold shower! Their water heater broke for the whole building. I called the front desk--sorry, the engineers are working on it, no telling when it will be done, sorry, nothing I can do. Second morning--same thing! This time they told me that the day befor it had gotten fixed--just after I had to leave! So I had hopes they'd fix it fast and called them about 5 times until I had to give up and take a cold shower again!
If you stay there and have to take an ice cold shower, I recommend NOT standing directly under the water--it is just too cold. Instead, try to use two face cloths to sort of take a sponge bath, one for soap and one for rinse. But--this doesn't work for shampooing, you have to stick your head under the stream to rinse.
Or you can stay some place else.