Too much swearing and squawking to hear what's going on. Totally unprofessional.
Why are they so surprised at the reactions they get from the spirits. Isn't that what they want? Duhh!!
And why so many people on the crew, from admin assistant to make up, and probably anyone who answers the phone. It all adds to the confusion. I think they should take a leaf out of Ghost Adventures book, now there's a professional team that get results!!