Vettel has a cross threaded nut on his right rear tyre which probably costs him the race!
Button doesn't even get his wheel nut put on!
And poor di Resta has his team try to give him Sutil's tyres!
Not to mention a couple of other incidents (or near incidents) from early releases!
This is a lot more problems in the pits than you usually get. A couple of pit lane problems you can expect each race, but this seems a bit much. It may well be just a statistical anomaly (as would seem most likely), but could this have been arranged by the FIA or Bernie to improve the TV viewing and keep Vettel from winning (possible, but unlikely)?