@Burt_R I moved on to the Deco X90 (AX6600). If you compare without the VPN and with it and the WAN IP does not change then VPN is not working. I use whatismyipaddress dot com

@DmitriyRazmanov I have moved on to Deco X90 for its MESH capabilities and a software VPN. TP-Link should design there own VPN because 3rd party are too slow. I use 2 types of VPN. One hides my IP...

@Muddy I have moved on. I use Hamachi VPN for extended private network and NordVPN to hide. Would be nice to let router handle it for all local computers instead of putting software on each machine.

I need to add mesh for warehouse only. No Internet required. It is to connect Wireless data terminals for Inventory barcode scanning. They will need to be on the same subnet as the non-TPLink router....

@Alexandre. Both wired ports are in use. I have a switch in the second one for all the non-wifi equipment. Can a 3rd Deco be wireless only? The run is too long and difficult to plug into the switch.

I have a pair of Deco X90 Mesh working. I want to add another X90. I don't see singles or triplets being sold so was wondering why? What single AP can I add to my network that will use the X90 Mesh?