Hi TT,I have had one on my last two vans.Very worthwhile as many country areas transmit some signals vertically.I have been able to get a quality picture where others have struggled.Don't forget a quality receiver is also a good investment.Cheapest is not always the best and many of the ones supplied with new vans are often at the lower end of the quality stakes.

Thanks patrol03, sorry I haven't been able to thank you before this, my laptop died and when I got it running my wifi packed it in . all good now though, thanks again