When Harmony gets their firmware update worked out this remoteshould be great,but untill then it's useles.The remote will workfor 5 min then lockup. They did a update 11-02-07 that did not fixproblem. Level two tek.supp. says their should be new update bythe end of Nov.I put mine in the drawer and will wait for them toworkout the bugs.When this thing works it great!