I don't mind Scotty, but that gizmo he likes is a bust IMHO.
First, looks like the oil drains very slowly - small check valve ball. This would drive me crazy.
Second, and most importantly, it requires a dedicated tool to drain the oil. So... what happens if you need to drain your oil and you don't have the required drain tool with you? SOL. OK, so you clean up the drain tool and carry it with you at all times in your vehicle, should be OK, right? Well... imagine you are at a dealer or some other service facility. You hand your drain tool over to the service tech and you spend 10 minutes explaining how to use it - too much trouble. My guess is the tech will just remove the entire gizmo to drain the oil which is just what is required without the gizmo.
Move on.