Netgear Orbi RBK50 - Web certificate expired yesterday (Aug 2, 2019)

Thanks for noticing this.  Most of us use "http" on the local network.  I knew that https was supported when connecting from external networks.  I (sincerely) thought that I had tried https locally before and got no response at all, which was strange since it did work remotely.  As of today, of course, the https connection from remote is also "not private".

(And, on a weekend.)