Hotel NH Berlin Potsdamer Platz

Overall this is a decent hotel, nothing special. I had booked one room with a king size bed and when I got there the receptionist told me we could upgrade to a better room for 10 euros a night and we said we would let him know after we checked the room out. We go up and there are two single beds pushed together (not one king). Also the pillows were paper thin I don't know how people used them. Anyway, we went back down to ask for the upgrade since our room wasn't what we requested and a different receptionist was there who said all of a sudden everything was booked? It didn't make any sense.

The TV almost never worked in the room and the shower in the bathroom is the same level as the floor with two curtains to contain the water; basically every time you take a shower the entire bathroom is soaked. The breakfast is included but is basically scrambled eggs and bacon. The breads/waffles/etc were very stale. Also you get "free Wifi" with these access codes you get at the front but the Wifi was agonizingly slow to the point where I couldn't use it and had to use my data/roaming plan on my phone instead. The good things were that the room was presentable, there was room service daily and it was right around the corner from the Tempodrom which is where we were going for a concert. Overall I wasn't a fan but this may be good enough for visitors who need a decent place to stay for a few nights.