Due to the possibility of problematic regulations, everyone should learn how to properly use a mech, and own some.
I agree completely with that, they are good to have around, could last forever if they are maintained and always a backup. On a day to day basis though... I can't understand the appeal. Bad battery life, no way to adjust the power, hard to set down anywhere as it rolls away or has to be set up vertically.... locking rings.. and so on and so forth. Maybe because I personally find the flashy stuff embarrassing so I don't get the looks aspect.