I have a Icecrypt S1600CHD (High Definition Satellite Receiver) programmed to receive Intelsat 907. From the beginning this box overheats after being on for 15 minutes & scrambles so I have a small fan beside it and it works ok. However I envisage future problems so purchased a replacement but they have sent me a Icecrypt S1700CHD (HD Digital Satellite Receiver) this has not yet been programmed to receive Intelsat 907. I am unsure if the new box can be used the same and wondered if anyone had the S1700CHD box, presumably it is an upgrade and works the same.