I too am using a DR5000 and a booster DR5033 and I wanted to split both using PSX units into 4 regions. It seems the Digikeijs stuff is going to cut out before the PSX - I guess you adjusted the reaction time in the setup app? Any ideas of an alternative without having to shell out for further boosters? I imagine switching off loconet would effect occupancy detection within my DR4088 units. Any info appreciated.