I wouldn't go anywhere near a car with 0% tints if I was looking on a forecourt. Would make you think something was wrong with the car.
Me too.
Standard spec is 65% but on the likes for DTD it looks like you can untick it that no cost option.
It does look that way, but by not ticking the 65% tint option on DTD’s website you wouldn’t get a car built with 0% tints. The inputs on the first screen are just the means for DTD’s website to calculate the discounted price. The only mandatory items that you need to select to be able to see DTD’s discounted price are paint colour and upholstery trim. Not selecting either the 65% or 90% tint options will give you a discounted price that reflects the standard spec ‘free’ item - in the case of windows, 65% tints.
In the case of infotainment systems, if you didn’t select either the free or extra cost infotainment systems, would VW build a car with no infotainment system, or maybe fit an old school radio cassette player? No, you’d get the standard ‘free’ item, which in the case of the Golf GTI is the Discover Nav with 8” screen.
I suspect that if you proceed through the DTD website beyond seeing the discounted price and place an order for the car, you will then be required to confirm the car’s spec in detail, including any extra cost options. However, if you don’t want any extra cost items, the car would be built to VW’s standard spec for the GTI with the ‘free’ 65% tints.