Sorry to be the bearer of bad news, but I'm from the UK and just got my holiday to the Bahia Principe Tulum from 9-16 Oct cancelled by my tour operator. Apparently there is "extensive building work being carried out". A bit disappointed but seems its turned out for the best as now staying in Cancun for cheaper at a nicer hotel!
Might be worth checking with your operator if you're going shortly? Couldnt understand it myself with the reviews saying all was well. Maybe the works are scheduled and arent connected to the hurricane emily damage?