In Alpha 2 Test 3, I am inclined to believe this is still the case. I have a bow with +150% durability, but it seems to have lasted fewer arrows than any other bow i have used. It was at 100% before I entered the Vale of Shadows, heading off with just shy of 2000 arrows. I am now down to 28% durability and i still have around 800 arrows left. I have probably gained this many arrows while I have been here, so it is safe to say I have used around 2k arrows. I am pretty sure that ALL of my other bos have used around 3k arrows before they died, each AT LEAST!!. Is this a bug, or was durability implemented as an idea, and not actually implemented as a mechanic?