Not a Duster, but my Dacia experience is to stay well away. They may be cheap, but cheap is not necessarily good value.
I had a Sandero as a courtesy car which:
Didn’t accelerate,
didn’t brake,
didn’t steer when you wanted,
alarmingly, did steer when you didn’t want,
was very noisy,
had virtually no adjustment options for driving position,
which combined with a comical bite point on the clutch lead to me banging knee on back of the steering wheel every gear change (I’m not even tall).
I didn’t actually think it was possible to make (and sell) a truly terrible car these days, but Dacia have managed it.