well i dont see how it would work for me because i already have a 2 way splitter right there in the mix with the deca being involved. With that port they say to terminate still going to my dvr. Damn that coax going into the deca is blazin hotWow,that set up is new to me. I have my PI hooked up to my HR23 without problems. Well,I do have some extra white coaxial cable,an extra green labeled 2-way splitter,terminators(would the terminator run hot under that set up?),& way too much free time,so here goes...........