So far this season, most of the “innovations” have been a spin on some element of a competitor’s television series: the tricked-out van, the shoulder cams. For all I know, the inclusion of a dog to a paranormal investigation comes from another series as well. But in this case, it’s something that they’ve discussed in interviews and presentations before, so it doesn’t shock me.
The review for Ghost Hunters 7.5: “Hotel Hauntings Unleashed” has been added to the archive.