Excellent hotel, clean, spacious rooms with kettle. However, although dogs are allowed, we were told the dog is not allowed in breakfast area. Yes, hotels and restaurants decide whether dogs are allowed or not, but this is the very first time this happened to us in Germany or France and we've stayed in many hotels in Dusseldorf. As an aside I'd mention that out of some 25 stays in hotels in Dusseldorf, only once did we actually have to pay the dog fee whereas this hotel was very insistent. The dog fee of EUR 15 was clearly listed on the website, but so it was in all other hotels.