Thanks for the reply. I will be contacting Ocaso on Monday and once I have the details of the underwriter, I will be contacting the FOS again.
I guess that means they can just move me anywhere, anytime, without giving me reasonable notice, explanation or reason or ensuring it's suitable for my needs, because that's exactly what they're doing now.
Grateful they didn't cancel this booking and that I did a search for the address of the hotel/spoke to the building manager here. If not, I could have been on the side of the street with all my bags outside a construction site early t