Has anyone bought a system from the shop next door to Karens Cards,and is having problems with it,ie picture freezing and then message saying Not running or scrambled.I bought this system from them just before Christmas,I asked if there were any problems with it as i live in Ovacik and was told no.We cannot watch anything all the way through without in freezing over 10 times in any half and hour. We have even had times when there has been nothing for over a day.The engineer there has been up on loads of occasions and is now saying it is not their problem it is a system problem,something about lighting striking In Istanbul or the weather. He has offered to upgrade it for a further 500tl after we paid 550tl not 2 months ago.