An excellent location for overnighting before an early departure, or after a late night arrival at RIX.
The hotel does have an annoying policy of nickel-and-diming guests with silly, low markups, like €7 for overnight parking, and €1 for each additional sauce on the ice cream desert in the restaurant. For goodness sake - if you carry the Hilton brand, then absorb these minimal costs and make the customer feel like they are the most important thing to you, not a euro here and there for silly things.
Also, you can see the airport terminal from the hotel and, in good weather, it's almost walkable (if there was a convenient sidewalk). However, this hotel charges an airport transfer fee. Why? I don't know of any other major airport hotel less than a mile or kilometer from the terminal door that does this. A great hotel, but poor customer service.