This car is really amazing. The interior (taupe/beige leather) is perfectly designed, with Volvo's Swedish aspect present, and also it is ergonomically sound. The controls are very easy to use and look very nice. The exterior (silver) is very sporty and gives the car a much more athletic look than most other Volvos. Overall this car is really great, price too.
Messages that tell you how much longer you can go on that tank. Switchblade key is very cool, and very easy to use. Lastly the cup holder that folds over into the back to add an extra cupholder.
The headrest should be able to go up and down, and should be redesigned to be a bit more comfortable. Rear seat legroom could be a tiny bit better, but is still fine.