Hardware version 1 cars and some version 2 had an autopilot system designed by israeli company mobileye. In my opinion it was more stable, reliable, relaxing, and safer than the tesla designed system that was implemented in version 2 hardware and above. Mobileye has since been aquired by Intel and supplies autosteering systems to many other brands. I dont think tesla autopilot has surpassed it yet.
@mellocom has a car of that age, hence I was asking mellocom if he still has the mobileye system or if the tesla designed system was forced to the car. Elon claimed version 1 cars would eventually drive themself even though they only had USS, a radar at the front, a camera at the front, and a camera at the back. This was the version that he stated would be the last car you ever have to buy as it will keep getting better. If you get a chance its worth waching some presentations by the founder of mobileye (Youtube). He comes across as extremely clever…like seriously next level smart.