Mostly as advertised, adjusts to a lot of cars, from SUVs to smaller hatchbacks. Easy to fit. Ok quality, rather flimsy sheet, to be expected for the price and weight-to-volume ratio. Will see how long it holds.
Not very well suited for standalone usage though, the over-the-hatch flap has no zipper or other attachment device, it just blows in the wind - no way to hold it tight against the tent body.