well I sent this back http://www.amstrad.com/products/digisat/drx280.html</p> installed end of Feb as replacement for faulty Pace box-sound kept dropping out of recordings-Sky said "It's a known fault with these boxes -we're working on a sftware fix" -so you're installing boxes you know are faulty-yes but they'll be fixed soon !!</p> after 2 weeks of the same finally got through to someone at head office-now got a Thompson box-no problems</p>