@ex-nihilo The point of creating a DDNS is to mitigate changing of your dynamic public IP address - here's the guide. In this case you use the registered domain name when accessing AX55 remotely. If...

@Molni No, there's no expected date publicly announced by TP-Link. In the article mentioned there's a list of available routers with EasyMesh already implemented - these are the models which don't...

@Molni Only the hostname can be changed - the device name in "Network Map" can't be changed.

@Molni You can add only RE or PLC devices to OneMesh capable router - check this FAQ - Q10/A10. EasyMesh is planned to be implemented on AX10 which will allow you to join two or more routers in mesh...

@Molni Here you can do that: If you use the Tether app you can follow this guide to change the device name.

@Souvik543 While I doubt that anyone can answer your question, there are certain recommendations regarding that matter - check this FAQ.