Except for the slightly wobbly battery cover and the lack of understanding of my family over the operation of the Harmony 650 CE everything is fine. In my opinion, the FB works intuitively. One has to get used to it though briefly, but it's quick. I operate my TV, a DVD player, a cable box and an AV Receiver Germany so. I would not want to miss and I'm glad to have resolved the remote clutter! If the battery compartment lid were not so shaky, they would receive full 5 stars. Perhaps something Meckerin, but 80 I would expect a good workmanship. Was me but too little to converting them. At a acquaintances this small shortcoming is not fact.