Mewtwo used to use a huge clunky PC, the kind that you'd have seen about a decade ago. It used to belong to the researchers on New Island, one of whom was observing the community without participating. Because it was in the basement, it survived him tearing apart the facility the first time. He magicked it away along with the entire laboratory a few weeks ago during the canon move, and now has a laptop following him around. No one knows where it came from, but it somehow gets wireless internet no matter where he goes, has infinite battery life, and starts harassing him if he ignores the community for more important things.

...The community wasn't very happy that he tried to leave it behind.