Forum members might wish to note my recent experience of going over a pothole which I failed to see in heavy rain in the dark. From the thud, I knew I had hit a bad one and was most annoyed having just had the tracking done on the car and a new set of all season Vredestein tyres fitted a few weeks earlier. Further investigation when I arrived home, revealed the front wheel hub was quite warm and the disc was too hot to touch. Managed to limp it to my local auto repair centre the next day. As I suspected, the car needed a new brake calliper, two new front disks and brakes pads. I probably got off lightly as there was no damage to the suspension. Will probably have to get the tracking done again. Just demonstrates how damaging these potholes can be.