Here's my review. I bought the Duster Laureate 4x2 in March 2013. Done 71,000 miles sofar all good.
Very comfy on long journeys, did about 4500 miles across Europe last summer with the car fully loaded with luggage and people. Great tow car as well.
I do a minimum of 100 miles a day to and from work with no problems until yesterday evening.
The electrical fault light illuminated for a few seconds, then went off. I drove around for a bit but it seemed OK. On the way to work this morning it came on again. I phoned the dealer, they said keep an eye on it as it's due a service shortly. However on the way home there was a puff of white smoke from the exhaust, it coughed for a second or so, and a few minutes later the emission lamp came on.
As it's still under warranty it should be fixed by the dealer ASAP.
Apart from the problem this morning nothig has gone wrong and it is fantastic value for money. I think I'll get a spare one in a few years and keep this one as the family pool car + boat towcar!