Jazzie bee has a point, as I have always found a zgemma h2h to be reliable enough for cable and sat, I will be looking for a twin sat and single cable box soon, so I can have my euro sats all on the one box, as I am currently using an old dreambox for that, but if you are having problems there could be other factors involved, worth checking out before buying another box. Freezing issues usually points to a provider or internet problems or faulty cable wire or splitters.