We stayed here during our game convention trip. We stayed here with 12 people.
The hotel is located about 20 km from the city of Cologne but has a good connection to the high way.
In checking went pretty fast and we had no problems. The receptionist asked if we wanted to have access to the internet on our room but the price per day was too high (I think 30 euro). There is free wi-fi available in the lobby.
The rooms are of a decent size and look, on first view, very clean. The bathroom is clean and also has a good size. There is not much room to store your stuff but we didn't really needed that. The room also has water cooker for tea and coffee.
Breakfast is good. Nice bread and a good variation of drinks.
The hotel is surrounded by fast food chains. I saw McDonald and Subway. There is also a restaurant called Poko Loco across the street. Don't eat there when it is really busy though. We had to wait more then a hour for our food and it all the dishes didn't come at once. Some of group had to wait even longer.
Overall this is a pretty decent hotel but if you are looking for something close to the city of Cologne, I would choose something different.More