We stayed in the older part/tower of the hotel and...

We stayed in the older part/tower of the hotel and didn't like the rooms one bit. They were old, smelled old and looked old. The windows were the worse. So dirty that you could barely look outside when the sun was shining (see photo). Gym was nice, however and the staff very friendly. There was a protest outside which was very loud and not communicated to us beforehand (they knew at the time we booked). The protest was the reason we had to switch to this nasty other hotel room in the other part of the hotel.