This first initial implementation of vehicles in DayZ is aimed at tracking the network impact, physical simulation performance, and gameplay impact of this feature on the title. Be warned, this is the first time stable branch will get its hands on these systems, and there will be bugs. As with all systems, we will be iterating and expanding upon this as we move forward with development of DayZ. Aside from the V3S, 0.51 contains a strong amount of new mechanics, expanded systems, security hotfixes, and as always content. Going into December, we will be observing the impact of this update on stable branch and work on a end of year update for December with 0.52 mid-month.