A: It's a timey-wimey thing that lets you avoid all the boring parts of time travel. Think of it as a temporal DMV for your sanity.
A: Of course, it's completely not-at-all-reliable. But who needs reliable when you're breaking the laws of physics?
A: Just press the big red button. Don't worry, it's not like it'll cause any paradoxes or anything. Here are some operating instructions if you're feeling adventurous.
A: Well, besides the obvious risks of disrupting the space-time continuum, there's also the risk of getting stuck in a never-ending loop of 80s pop culture references. Read on for more information.
A: Ha! You think you can just use it to get rich and powerful? Think again, pal. It's not a get-rich-quick scheme. But hey, who knows, maybe you'll get stuck in a time loop of cat videos.