Soon after Pokemon Go hit the App Store, reports started rolling in of the dumb lengths people have gone to in order to capture the little guys — like playing at the Holocaust Museum, Ground Zero, a funeral, or — more commonly — the middle of the street. Concerned about potential accidents caused by zombie-like trainers with their heads in their screens, the National Safety Council urged people to exercise caution playing the game. “No race to ‘capture’ a cartoon monster is worth a life,” wrote the Council. Clearly, they’ve never seen a Charizard.

Naturally, both players and haters alike took to Twitter to remind people to look up from their screens every once in awhile — and, for once, we recommend listening to them. And if you need a reminder, well, there’s an app for that, too.