Nikolases place is just like described. Its ok to use for a few days. The shower and toilet you have in the room give you a lot more privacy and there is enough space for everything. The place is in the basement, but there is enough sunlight every day (if you have good weather) and you can open up windows for fresh air. The only little inconvenience for me ( being a tall guy and very tired in the evenings), was the small table to eat. But if you put a little effort in it, you can manage everything. Also the communication with Nikolas and the check in and out were perfect. Thank you for everything and I will for sure consider the place next time I am in Berlin again.