I'm seriously considering putting a non standard radio in my 2003 Astra. I realise I will loose the radio controls on the steering wheel, but can anyone tell me if I will also loose the digital clock and temp display from the dashboard digtal display. My wife has just had a Panasonic radio / CD / MP3 player in her clapped out Ford and it puts my bog standard Vauxhaull radio to shame. So I would really love to put one in the Astra. Kevin B