Manx radio also informs drivers to use dipped headlights in bad weather and poor light conditions, but the advice is totally ignored.Never in my life have I seen so many vehicles driving over the mountain , in the fog, with NO LIGHTS WHATSOEVER! They don't know how to switch them on, so there is no chance of them knowing when diesel is leaking out.It is a wonder they don't put it in the screen washer instead of the fuel tank,lol :roll: