This is my first kia and first vehicle with more advanced safety features. To leave my house I have to back out onto a busy 2 lane road. The RCCA gave me quite the shock as I had the vehicle delivered on Friday afternoon by the dealer. We took it for our first ride on saturday morning and I noticed that the RCCA locked the brakes on me trying to pull out of our driveway. We had plenty of room to complete the maneuver but there was a car in the opposite lane. I wouldn't mind the feature in general, but does changing the the early/late alarm change when it locks the brakes or just the chime? It would appear that I may have to just disable it as I don't want to "test" this again...it felt like we ran something over the first time. I even got out to check first...Beyond that our first drive was a success! Strange to buy a vehicle without having driven/seen one in person! Still so much to learn. Thanks!