What changes in my account when CommandCenterHD upgrades are completed? Increased system performance, bug fixes, and all of the latest CommandCenterHD features. Related articles How long does it take for my CommandCenterHD to upgrade? CCHD Settings Configuration Why do I need to upgrade my CommandCenterHD account? Who do I coordinate or schedule an upgrade with for CommandCenterHD? Why didn't my CommandCenterHD upgrade happen automatically when it was available?