We stayed for two nights and it was a very pleasant stay. Breakfasts were served on time. In fact, on the morning we were due to leave the hotel at 7:15am, we headed downstairs in advance of the 6:30am breakfast start and were invited in earlier. We were quite impressed how everything was ready in good time! The breakfast buffet was simple but satisfying. It was nice having a coffee carafe on the table as you walked in. Make sure to walk with your room keycard when out, as sometimes there is no one at the front desk if the team are in meetings, so you can let yourself in. We found it handy having the lobby bar and enjoyed sitting there in the evenings instead of braving the cold weather for a drink. I was coming down with the flu and it was nice to get my whiskey shots to add to my fresh lemon juice. We had a room on the 3rd floor facing an apartment building across the alleyway, but this was fine as we had thick drapes. The one thing we would have loved was a warm room upon arrival, especially when we had advised of our arrival time in the evening. It wasn't pleasant getting into a cold room in winter. But we turned the radiators up on high and within 1 hour we were warming up. I loved that the hot water came on almost immediately in the sink and shower. There's a little elevator which somehow fit neatly into a corner by the front desk in this historic property. You can't any more central for seeing the town and sights of Celle. But I don't suggested you walk from the train station. It would be quite a walk pulling suitcases.