 Nothing 
 This isnt the first time i stay in the hotel and wont be the last to start from the staff are very nice understanding and welcoming the rooftop bar the 17 floor restaurant and bar are very nice too the bed is really comfortable and there is a nice nearby park just in front of the hotel also the airport shuttle service makes everything even more comfotable There is a nearby tram stop where you can go central station in about 30 minutes But if you want as good hotel in the centre Better be ready to pay more then 