This packs a punch, and it's probably strong enough to get you off if you're on the other side of the room. Maybe even a different house. The vibration patterns are diverse, but a sour point is that there are no levels of intensity. Some vibrations are less strong than others, but it's either on or off, there's no building up the intensity. The other issue is that it is probably louder than a jet engine, but it will save on travel costs because of the sheer force; it'll take you wherever you need to go. I don't think it's ideal as a first bullet, but I do think it's a really great toy to have.