3lnb dish with 4 outputs, have two dvrs I want to get two cables to so I can watch and record. two legs off the dish are upstairs, two downstairs where the dvr's are. thought I could split the legs and run one from each split to each dvr, didn't work, put in a passive multiswitch and could watch and record on both... BUT I lost my locals... signal feed is good, Directv is stumped and so am I, I get a 721 error that says I haven't paid for the channels, but they all show up in the channel guide and I have paid for them. I picked up a powered terk multiswith today but have to wait til I get home to try it. Any suggestions? The world cup is starting friday and I really need this working...