I have Dishnetwork and my father is soon getting it installed in his new house. We prewired his house only minor problem is he has 5 televisions although only 2 are going to be use at once normally. So I was just wondering if the second tuner can be split so that 2 of them use that tuner since the UHF remote will work anywhere. I do understand that if this can work that the televisions would dhow the same channel.