I live in the lowndes square and visit once in a w...

I live in the lowndes square and visit once in a while to the lovely piano bar for a cocktail, an after dinner drink and to listen to the piano player. Tonight after a local dinner I walked in whilst there was only 2 tables being serviced, I sat at the bar anyway to have a cocktail while even though disappointed the piano player was not working this evening to my dismay, to find out I was refused service like a criminal due to the hotel being fully booked for guests and all the empty tables were reserved for them whilst it was almost 11 pm. Is this your local policy to neighbours? My presence is welcomed to the mandarin oriental for a after dinner drink and turned away from your establishment. I will let the whole neighbourhood know of this and i think your hotel is a disgrace.To have staff just plain blankly refuse service is disgusting, your establishment does not belong in the neighbourhood it occupies nor does it want to share in its community obviously.