Bought this as a replacement plant in May, since then it keeps flowering and since these pictures were taken I've noticed several new leads for new leaves as well as some new roots breaking free of the moss.
I grow it hanging in a vase with water and stones in the base. I've shown it in the last shot (please excuse the finger prints ). I think the last one died from getting too hot in the sun/window in a small glass globe, I keep this slightly more out of direct sun and I'm hoping the open top of the vase will help avoid such overheating.