I booked a private double with en-suite and was completely fooled by the photos. The room we stayed in barely fit the bed inside, the windows at first we though were fake but actually just opened up into a smelly dank service shaft. The photos of the advertised room are completely inaccurate, and misleading. I would have never chosen this room if I had known the reality. The bathroom is minute to the point where the shower head is above the sink and you shower practically sitting on the toilet, although I understand this to be common practice in HK this was clear in the description or photos and must be conveyed to guest before they purchase.
We had also stayed during a time of heavy protest right outside the hostel. And I am very surprised that the hostel did not bother to notify its guests about the potentially dangerous situation and their recommendations to get around without hassle or bad situations.
All in all, I regret not staying at a Airbnb private room with a host for the same price. Hopefully Check Inn change their advertising images to reflect honestly the reality of their offering