Thanks for the suggestion. I have tried to set up a Netgear DGND 37002v2 wireless router with the Virgin Hub 3.0 in modem mode but the Netgear was unable to connect to the internet. Has anyone tried using one of these behind a Hub 3.0 in modem mode?
You are connecting the Hub to the Netgear's WAN port? Then you need to move the settings in the router away from DSL (which will be the default). Probably in advanced settings - just ensure it's on Auto-Detect. Respond to Ping is a good idea and MTU 1500. On the Advanced/ADSL Settings page, if you can disable DSL MODE, do so.
On the Basic/Internet page: Require Login = NO Account Name = Blank Internet IP Address = Get dynamically Domain Name = Get dynamically