After reading the reviews on this site I thought my experience was going to be awful, but it was very easy and pleasant. Picked my miles, paid for it, sent them my pass certificate and got my black box fitted quickly and without problems. They waited fine for my online counterpart licence to refresh and show I had a full license over a provisional. Scores are fine, just as long as you don't break the speed limits they aren't going to fault you. Usage is a little bit random but I've driven and 10:30 and still not gone into negative scores. So far so good, I would defiantly recommend this company to others at this point.