Roof collapse at Sheraton hotel Ikeja.

just when the advertising body of Nigeria was having a conference at the banquet hall of Sheraton hotel ikeja  the roof of the hotel collapsed,the roof was said to have been leaking severely and all the attendee was moved to another corner of the room,and the roof collapsed almost immediately.source said the hotel was more concerned about guest not taking pictures rather than apologising. source said no body came to apologise to the guests. very bad.