It smells fresh, earthy, slightly smoky, and delightful to encounter in a room! I literally can't stop smelling it, even when I am not burning it.
I can't speak for other consumers' experiences, but mine has bubbles every time I burn, and sometimes, the surface of the wax caves in when it dries back up, telling me there are air bubbles in the candle itself. This is a little annoying as the wick and general quality of the wax seem excellent. The bubbles don't seem to affect the burn time much at all, so it's really an aesthetic and quality control thing.
Despite this, it is an amazing-smelling, high-quality product. Just watch out for those bubbles!