I haven't seen this in a while so excuse me if this was explained....
But why didn't the hotel just throw some dry wall over the door and cement it so that the room doesn't even exist? What's the point leaving the room available and and occupy-able with sheets and lights and fridge anD stuff? If it's so evil, wouldnt it make sense to just close it off so ppl can't even ask to stay in it?
But if someone rents the room then the problem is all over the papers. Pretending there is no problem would be stripping the room and taking out the plumbing/electric/heat and locking the door so they never have to worry about it being rented.
"But if someone rents the room then the problem is all over the papers."
Did you even watch the movie?? They made it quite clear that the room was not for rent. They simply have to pretend that every rooms are occupied without even reveling about the room.
When Mike called to book a reservation, they were clear on the fact that the room is not available. Any sane human being would be scared away after hearing the stories about it.
Mike was simply a stubborn idiot who needed to satisfy his ego by proving that ghosts don't exist. So he harassed the hotel until they had no choice left other than allow him to use the room.
"Did you even watch the movie?? They made it quite clear that the room was not for rent. They simply have to pretend that every rooms are occupied without even reveling about the room."
There are millions of Mike type people in the country. If they stripped the room of all essential amenities a person would need while renting, they'd have no obligation to rent the room out at all. Mike couldn't demand to stay overnight in a utility room. By keeping it stocked and serviced they allowed the discrimination loophole to be available.
The simplest answer is they need a plot device to drive the movie, but some sort of semi-plausible explanation as to why on earth it would not just be bricked-up for good.