Addendum: Rooters are generally pretty good at covering their tracks, though, by "unrooting" if they need repairs. The ethics of this are not obvious, but probably moot for the eDGe since it's not currently rootable, as far as I know.

You can also root by burying the EdGe in the ground, and then nosing it up with your snout, if you have a snout. This also voids the warranty.

Not surprisingly, Boris gives good advice. If you have to ask what it is, you shouldn't do it.