 Walls are a bit thin Minibar is actually a vending machine so you cannot cool your own stuff Location was a bit off center and you have to take a 30min ride incl switching trains with the public transport Would not be a problem if train would come more often outside rush hours too 
 We booked a four bed room and got a very spacious room in the 7th floor room 703 with about 50sqm size It was in T shape while the beds had been to the left and right and in the middle we had plenty of space so our kids 2 and 5 years could play Bathroom was also very large meeting the needs of a family Nespresso coffee was free of charge The room was clean and very modern 