DS has been learning to drive for nearly a year and failed his driving test for the second time yesterday. The examiner told him he's a good driver, but he made one mistake that she couldn't overlook, so that's fair enough. He had been lucky to get that test slot - it was a cancellation from his instructor, and the first offered since his previous test in January (when he also failed for a single mistake, ironically one which stopped being a mistake when the Highway Code changed a week later). So he has been unlucky, and hopefully will pass next time. But next time is potentially a long way off. The only test he was able to book when we looked today is in mid-September, and 300 miles away near his grandparents house. So, fingers are crossed for an earlier cancellation closer to home. We were already signed up for the Testi app, which gives cancellation alerts, but found it useless - too many people chasing too few cancellations. Today I tried the DrivingTestCancellations4All app but they're so swamped that they have a waiting list. The DVSA really need to add capacity to the testing system, or their backlog will never be cleared. 