The reception gave me a free upgrade to the room with lake view, it's very wonderful with a balcony faced to the lake directly, fantastic !!
Also the reception is very helpful and provide a lot of information of the public transportation.
The Hotel is very easy to reach from train station , within 10 mins walk, just next by the lake. The next day , my room is without lake view ,but the room is still wonderful , very big and clean !
One thing need to remind you is , the reception people change thus when I checked out, the new reception want to charge me for the first night's upgrade, but after my explanation , she cancel this charge .
So please pay attention to the bill for what you pay for :)