Yeah, the days of a year-round haunt at USH are over. I’m not even mad about it and I can’t even blame them. It’s either too intense for the GP or too boring for the HHN fans. It also costs a lot to operate.It will be a flex space post HHN. They won't put a maze next to a Children's area.
That being said, I do miss the House of Horrors. That was the only year-round haunt that gave me at least one good scare every time. That was intense, but it was annoying to deal with the overlays at HHN.