Piccolo frowned as he surveyed the area. That was a loaded question if ever there was one. "...A lot, I imagine. I'm no expert with technology."

Which was a real pity but simply the truth there was no getting around. The Namekian could use a majority of technology but didn't know the first thing about how most of it actually worked. He was doing good just to use it most days.

A pity his parents hadn't survived to teach him more because they must have been space-faring. They programmed the ship that brought him to Earth, presumably, anyway.