To update this post as I feel its necessary.
So yesterday after the VM technician came to my house, after explaining in great details what has been happening which seemed to be a lack of valid ip being assigned to each device connected to my Hub 5 and having unidentified network or duplicate ip showing.
My self diagnosis was a failure of the DHCP on the router in some sorts. anyway, he changed the router and all was fine, then just now a little over 24 hours which ironically is the leave time set by the hub5 dhcp devices started to get the same issue.
Out of interest instead of resetting the router (again) I decided to just change the lease time by 1 second, pressed apply and everything was fine once more, correctly allocated ip's were assigned to every device (I have a combination of hardwire and wifi).
This tells me there is a 100% issue with these Hub5's and after reading more in this community and on the web in general this has been happening for a long time, I didn't want to have to resort to modem mode but I will however this still doesn't solve the issue for me and many others.
@VirginMedia, can you not update your firmware? to correct these issues or any other technical fix for this,, I'm not sure how this can get escalated any further but this needs to be done.
Soon as this has the same issue again I'll respond to this post, I updated my lease time to 7 days which is the limit and not the default 1 day. so I'm guessing this time next week I'll be making a post.
Your support teams on the phones are shocking and the vm technician who attending my home also agreed and apologized but this doesn't solve the problem.
Happy to hear anymore tips on this.
Thanks