I have stayed at this hotel many times over the years when traveling out of Frankfurt Airport. The convenience and cleanliness cannot be beat. However, this time, there was a peculiar linoleum-type smell in the room. I was too tired to ask for a new room (my fault) and told the staff at checkout time the next morning. They told me that I should have said something, which I should have. Breakfast was good. Sleep was restorative, and I left with a smile. Hopefully I will be back soon.