How does the Ford S-Max's intelligent adaptive cruise control system work?

I recently purchased a Ford S-Max and I am interested in learning more about its intelligent adaptive cruise control system. How does this feature work and does it improve the overall driving experience?

The Ford S-Max's intelligent adaptive cruise control system uses radar sensors to maintain a safe distance from the vehicle in front of you. This feature not only enhances safety, but also helps reduce driver fatigue on long journeys.

I have found that the intelligent adaptive cruise control system in the Ford S-Max helps with traffic flow and reduces the number of times you have to brake and accelerate on the highway. It's a great feature for long trips.