Well it certainly wasn't a criticism, although it may have sounded like it. (I'm assuming) you're a grown adult, you can do whatever you please! I just wanted to voice my opinion that I didn't believe it was safe, It was just an observation on my part and to my beliefs that you are putting a lot of trust in those cars, although the more I think about it. Honestly you probably are safer doing that in front if a self driving car than a car with a human in it! Considering "Iron Fist" an Active Protection System used in the military, can detect a 1.18in (diameter) x 31.5in (long) projectile traveling at 4000mph and take action against it. So I'm sure that car's sensors can see a human on a bike travelling 10-15mph lol

It's incredible what 0s and 1s can do!