Me and my wife stayed at the Lux 11 hotel from 11th to 12th of October 2018. The weather was perfect, around 21 degrees Celsius at 9 PM.
Lux 11 is located in a very good area, close to Alexanderplatz. Our room also had a small kitchen with fridge, cooking area, knives, forks, and so on.
The hotel is recently upgraded/refurbished so it was in very good condition.
All in all we were very satisfied with the hotel.