Does anyone else experience these two issues?

1. In the Tether app, I name my routers, and on router restart **only some** of them revert back to their base name "Archer_A7". 90% of them the custom name remains, but for a few it reverts. Oh, and **alll** Archer A9's custom Tether app names revert to "Archer A9" on restart. 
 

2. The DDNS setting to allow me to login to my browser remotely using *.tplinkdns.com doesn't have a wildcard SSL certificate (they're free so I don't see why not). So I get an error **every** time I log in remotely.