Thanks Richie,
Good to see I'm not the only one.
However, given this person's issue on Reddit:
https://www.reddit.com/r/GlInet/s/t1qxWpimaj
It would appear this issue has been around longer than the 4.7.0 beta as that post was made 6 months ago.
Hopefully GLiNet can acknowledge and rectify this unacceptable issue.