Apparently there is a conflict between VMWO and version 1.10 of Time.ly All-in-one-event-calendar.
The problem manifests itself as repeating events in the calendar not displaying the correct time. I have of course addressed this with the administrator of Time.ly and they arrogantly point the finger of blame at you.
"Our developers are aware of this conflict. Unfortunately, the introduction of new features and increased complexity in v1.9 might reveal bugs in other plugins.
Please contact the plugin developer to find out if there is a bug in their code that is causing compatibility issues with the new technologies introduced by v1.9.
If they provide you with some code in OUR plugin to change, to make us compatible, i'd be happy to pass that information along to our developers."
Your input or involvement would be greatly appreciated.