The hotel is lovely, but unfortunately there were many renovations being done, starting at 6.30am, and some facilities were unavailable, ie gym and Sunset Bar which we had been recommended to visit. The air conditioning in the room pretty noisy and ineffective, although the weather was unseasonably hot. Perhaps would have appreciated being forewarned, or at least compensated ln some way. Nevertheless this will be a really great hotel when it is finished, and we would stay here if in Siegburg in the future. Staff excellent.