pros : cheap for young drivers, allright phone service. Good way to track your driving score. Cons: does not record some journeys, they sent somebody out but all he did was fiddle with the box and apparently it got sorted but score could not be retrieved. Second time apparently the car recorded an hour drive when i wasnt even in the car. Never got any solution or call back and didnt bother to keep ringing them back. The scores are always good at the start of the quaterly. Towards the end looks like the box judges harshly just to downgrade your score and you dont get a good amount of cash back. But maybe thats only me. The whole thing of driving slow and pissed off drivers behind me , curfew of 11pm which they say is not a curfew. Have 7 journeys and anything after that the usage is downgraded which i see as a load of rubbish. Apparently they box is computerised so it cannot be altered or wrong? Really? Isnt it man made? Never again would i go for it hopefullyy my insurance goes down. Oh yea i got a -10 at the start of my policy and 6 months after receiving 10 for all the following journeys its still at 9 and one of their guys told me not to worry i could get ut to a 10 within a month. Load of rubbish.