DON'T GO FOR A ROAD ANGEL !!!
Just come back from Action and was looking at getting an 'Angel' myself. For similar money look at the snooper S3 Neo or S4 Neo for a few more pennies.
Does exactly the same with more functionality from the S4 but more importanly sooooo much smaller and better built. Aparently the Angel suffers from poor build quality, and the Laser sensors are incredibly fragile too.
I managed to get a S4 Neo for just over ?250 - 6 months ago they were ?400 on release!!
The stall I bold it from sold all the brands a really recommended the snooper over the Road Angel. The S3 was cheaper too, so it wasn't just a well dressed sales pitch.
Ads has got one and gave me a demo before I bought / ordered it and I was VERY impressed with the S4. So much so I got one !!!
