Holy Molly, bit of a rollercoaster the 3008 is putting ya through. Whatever happens its only a car, easily replaced.
Carwow done a review on the 5008 a few days ago. They are bonny cars. Not sure if they are on the scheme at present.
Also they sone one of their range tests with various 80kw or so cars. Most only managed 80% of claimed range 300-350 miles, which is a out double the range of cars 3 years ago. They will always get better range and better efficiency as time goes on.