Some gas stations have e-cigs here in town, but I've never used them and can't recommend them or even know the brands (and whether they are a respectable brand or not). As for
juice...the only store I know of that sells them (all the other places are carts only) is the Marathon station on Nicholasville and Tiverton. They sells a few flavors in 10ml bottles for $9.99 a piece. I still buy
juice online because it is cheaper, but I have loved having a physical store for juice when I've been low and in a pinch.