@linuxgurugamer I just dropped in to say that I really like this very lightweight mod for adding crew rotation to your game. I've tried life support, and Kerbalism and Kerbal health et al, but almost all of them kind of get in the way of "Kerbaling" more then they enhance the experience (IMO). This mod pushes you to fill out your roster and rotate Kerbals without the need to add 52 parts to every craft, or put time constraints on missions.