First off we have the excessive jumping in surprise antics of Britt as the door at the Colonial Inn opens twice (Episode: A Shot in the Dark) The positioning of his hands on the doorframe and then removing them so he can turn and place them somewhere else JUST as the door starts to swing and the obvious trying to look surprised.

Next we have the door opening scene at the Rose Lighthouse. This is a KJ doing but Britt is doing some odd "make sure my hands look occupied" movements as well.

Britt charging off full-bore into the darkness (and possibly around a corner) to go investigate something he saw from great distance without the aid of any NV equipment. Baseball Hall of Fame.

Britt and KJ charging down the hall of Otesaga Resort to investigate something that KJ saw that we, looking through the magic of the cameraman, at the same scene do not see…followed immediately by Britt seeing a (possibly his own) shadow after going into the room that the shadow KJ (and only KJ) allegedly saw ducked into.

These are off the top of my head to get the post going, feel free to add your own.

I agree! I remember expressing my outrage in post #3 here so it sat rather poorly here, too:

http://www.skepticalviewer.com/forums/ghost-hunters/edith-wharton-estate-s05e03/page-1/post-3299/

Though, I can't recall if Britt actually made the claim, himself. If not, I'll give him some leniency as far as this list, but otherwise… From what I remember, they did claim it was something he invented, or at least a new device he had cooked up. Not really fakery as far as the paranormal, but certainly taking credit where none is due.