Thanks for the reply 
I will have a go at logging into VC using Administrator credentials and get back to you.
- vSphere Client version is 5.0.0
- VMware vCenter Server version is 5.0.0
It's funny you posted that link regarding the VSE issue, I found that particular article last week and forwarded it to the VMware Support Team that are working on my case and they advised it wouldn't be related, as we are running a different version of vCloud (we are running version 1.5.1622844).
The issue that concerns us the most is the VSE devices spiking to 100% CPU utilisation. Issue #1 only *really* concerns me if it is actually linked to our spiking CPU problems.
Any other tips?
Cheers,
Jeff