This recent hot weather does bring with it the odd thunderstorm and if you are caught out driving in a heavy rainfall it can be an alarming experience. There seems to be too much water falling and the wipers often don’t seem able to cope. There is a cheap and highly effective way to aid your vision. Armor All produce a product called Shield for Glass and it has an amazing affect of almost ‘repelling’ the water. It’s used by a lot of motorsport enthusiasts when caught in a rainstorm while racing. Trust us, it works! Available at a lot of motor suppliers or you can call 0845 602 1995 for find your nearest supplier.