I typically wouldn't judge a hotel by its shower alone. However the shower in Hotel Ritter was bad enough to taint my entire experience.
In general, Hotel Ritter seemed clean and decent for a 2-star hotel (not 3). The room was a fair size, but sparsely decorated. The room did have a safe, but it wouldn't open so I had the maid unlock it. Really bad/hard pillows, poor breakfast, and only soap dispensing machines in the bathroom solidified in my mind that this is surely not 3-star.
But, like I said the worst part was the shower. It had 1 setting - which was scalding hot. I little tinkering with the knob resulted in about 20 seconds of moderated temperature, before back to the scalding. Every so often it was instantaneously switch to ice cold. How pleasant those times were.
On top of the crazy shower, my room (#114) was directly above a dance club. The thudding base went on all night. If not had I been exhausted, I would not have slept at all.
I'd recommend skipping Hotel Ritter. There must be better options in downtown Milan.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC