I currently have 1 tridvr-pre32c and I have several cameras monitoring 3 different buildings, the other day I had a tractor trailer come through and ripped down the lines between 2 of the buildings, I was wondering if there was a way I could just purchase another of the same dvr unit and connect it to the main unit. I was wondering if this was possible so I can avoid having to run 11 camera wires again to the 2nd building, so I can control both dvr's with one monitor and mouse.

Thanks for the help