My comment was more of an observation rather than a telling point for or against git, but I don't think it's a huge advantage of git that everyone has a backup copy of the repo that can be used for failover. github is essentially a central point of failure for many teams. You're going to change the location your CI checks out from if github goes down? Are you using github for issue tracking? Code reviews? What's more likely, I think, is that you just wait for a few minutes or hours until it comes up again, which is what you'd do with svn.