Jet Fuel is a place for regulars. They don't have a menu and the entire ordering process is fairly confusing. Usually I'm left standing around with my coffee wondering when I pay. Typically I ask, "Can I pay?". Just so you know what the deal is, Jet Fuel will make any kind of coffee you'd like (pretty much, although you wont find triple mocha frappa whatevers there) and they have some of the best coffee in the city. Well worth the trip and the great thing is the typically only serve it with cream, usually there isn't any soy, nut or oat milk sitting around. Purests. The cream only makes it tastier though.
Knowing that, why did I give them 3 stars? Well, without fail going to Jet Fuel typically provides a pretty confusing experience - with line ups, and trying to figure out prices, and when to pay and when to order. The whole experience is so confusing that if you aren't one of their regulars or know the staff is can be a bit of a hassle to navigate.