We've fit fumoto valves in a few of our cars, between me and my mates.
Well worth the money just to make life a little easier, although certainly something you can live without if you can find better ways to spend $45 or whatever it costs. But it does make oil changes a more pleasant experience so the only pain in the arse part after that is getting the filter out. I can reach under the car without jacking it up, pull off the safety clip and flick the valve and the oil just comes out.
The one I have has an extended nipple so you can fit a tube to it. What I do is fit a little oil pump bottle to the other end of a tube and pump away directly into an old oil container so we've completely forgone letting old oil pour into an oil pan.