It does sound like there could be an improvement to the interface here but to be fair it is a parking mode and ran into a problem due to the specific environmen

It does sound like there could be an improvement to the interface here but to be fair it is a parking mode and ran into a problem due to the specific environment it was started from. In a normal parking situation it would have understood its environment and not had an accident. There are many special cases that are being learned from every day by having some autonomous features in use by the general public.