How does the parking assist feature work in the Audi A7?

I'm interested in learning more about the parking assist feature in the Audi A7. Can someone explain how it works and if it's worth the upgrade?

The parking assist feature in the Audi A7 uses sensors and cameras to scan for available parking spots and guide the car into the spot for you. It can also help with parallel and perpendicular parking. As for whether it's worth the upgrade, it really depends on your individual needs and preferences. If you struggle with parking or frequently find yourself in tight parking situations, it could be a valuable addition to your car.

I've found the parking assist feature in my Audi A7 to be extremely helpful, especially in crowded city areas where parking can be a challenge. It's saved me a lot of stress and time trying to parallel park in tight spots. However, if you're comfortable with parking on your own, it may not be necessary.