Integrating DaRT from MDOP 2013 is a great way to troubleshoot and monitor operating system deployments remotely. Deploymentresearch.com has a great article for how to configure this in your environment.
http://www.deploymentresearch.com/Research/tabid/62/EntryId/131/Adding-DaRT-8-1-from-MDOP-2013-R2-to-ConfigMgr-2012-R2.aspx
