Staying at the Marriot hotel I Warszaw was a real treat. The building is very impressive, and the breakfast was fantastic. The staff was very accommodating, and helpful with any request we had, i.e. booking a tour of Warsaw for us, and cleaning the carpet for free when half a liter of coffie was spilled on it.
One of the only real downsides with the hotell is that they charge for the use of wi-fi. This seems unnecessary, and since you have to buy a new code each day, the process of getting online becomes especially cumberstone. The price isn’t that high, but it does feel unnessary, and should be considered when you assess the price of a reservation.
Still, the Marriot hotel supplies an unique experience, and I would recommend it to anyone.