Hi Craig_b25,
Thank you for joining the Community and also joining Virgin Media 
I'm sorry that you have also experienced some slowness whilst using the apps on the TiVo. I would like to help and look into the services to see how things are keeping up but I have been unable to locate your account and run my diagnostics.
I would like to investigate this further but would need some additional information, If you can have a little look inside your 'Inbox', you'll see I've sent you a 'Private Message'. You can find this at the top right of the page, purple envelope
Keep in touch.
Ben