Hi @Unorthernmonkey thanks for your post here, although we're sorry to hear of the concerns you've raised regarding TV Go.
It's unclear exactly why this is happening, but it may be better if we reset your devices as a whole and then we can make sure you can get back on with your devices.
Please allow me to send you a PM so I can look into this further for you.
Kindly expect the PM from me to arrive shortly and respond directly when you can!
Many thanks
Tom_W