If you don’t like TiVo Suggestions making recordings for you, you can turn it off.
Go to Help & Settings from the main menu.
Choose Settings and enter your PIN (if you’ve set one up).
Choose Recordings, then Suggestions to change your settings.
Disclaimer - I don't work for Virgin Media. I'm just another VM user trying to help out so my answers may be wrong :-) If you do like my answer please mark it as helpful as it may help others My setup: Vivid 200 Optical fibre with Superhub 2 in modem mode connected to a Netgear R7000 router. Telewest/VM user since 2001.