Tatou:
Thanks
It was all fixed by following their links
I just thought it strange that I had been using the Netflix app on the Skypod for a few weeks but tonight was the first time it flicked up that warning. I suppose it check the MAC address of the device finally against the account
Netflix does give more than enough time before it spits the dummy.
Also head over to your Account and go to Manage access and devices and delete devices you are not using anymore.