You will have seen recent pictures of a Porsche in water up to its roof. The Porsche was in a dip in the road (not a ford - as was widely and incorrectly reported). The dip in the road is beneath a railway bridge (the railway is on raised ground). Rather than raise the railway line higher, the authorities dug ground out from beneath the track. In recent months it has filled with water a couple of times. When cycling I have taken off shoes and socks and waded through - easy to do; there is a depth scale on each side of the railway track. Given the situation, and given the conspicuous and easily read depth scale, what sort of nincompoop attempts to drive a low-slung sports car through the water when an abundance of alternative roads are within a couple of miles?