DislikedYou are asking the wrong questions my friend. The answers to the correct questions are:
1. It fuels on organic material grown naturally and costs nothing.
2. It has an auto-home program that's useful when drunk.
3. Built-in advanced navigation by hand gestures and voice control.
4. Exhaust waste is rich fertiliser and useful for growing more fuel.Ignored
Now thats funny right there! I don't care who you are. True Too! LOL