Currently the Sheraton Berlin is the only open Marriott Bonvoy property in Berlin. All food outlets, the club lounge and the spa are closed due the local regulations during the coronavirus pandemic. So pretty basic offering, but room appears to be super clean and they provide a free bottle of water. As Ambassador I received an upgrade to a high-floor room, which is totally fine given that they have closed off all suites. Only front desk staff on site at the moment. Grateful that the hotel is operating for people like me who still have to travel.