This is a "tesla" site, so I would expect this thread to go a certain direction. But will remind people that Auto-Pilot is far from perfect. The many noted auto-pilot accidents are evidence that no Level 2 autonomy is remotely perfect. Tesla's system is almost certainly more advanced, but Jaguar's system is in its infancy. It has the benefit of over the air updates as does the Tesla and therefore, as with the Tesla AP, will likely improve over time. The key think to always remember, never trust your life with any version of Level 2 autonomy. You need to ALWAYS PAY ATTENTION AND ALWAYS KEEP YOUR HANDS ON THE WHEEL. If you do this, either system will be a pleasure to have.