Thanks @DrNoob ,
I forgot to mention that...
Yes, I too have the WireGuad app installed on my Windows laptop and my Android phone. With this, you do not need the travel router (as each device then has its own VPN software).
The main reasons I take the travel router:
Regardless of which option is at the client end (software installed on each individual device or one hardware travel router shared amongst all devices), the benefits to me of this setup, especially receiving SMS/MFA/Banking/Credit Card or similar authorizations without triggering fraud prevention and/or other verification steps, are a huge benefit when traveling from the US to the DR.
I forgot to mention that...
Yes, I too have the WireGuad app installed on my Windows laptop and my Android phone. With this, you do not need the travel router (as each device then has its own VPN software).
The main reasons I take the travel router:
1. Ease with my family. With the travel router, my whole family can just connect to it like any Wifi access point. There's nothing on their part they need to do. They connect with their laptop or phone to the WiFi the travel router broadcasts and they're protected and routed back to the US. Using the software below , each person needs it installed ib each of ther devices and then they need to remember to activate it when going online.
2. Supposedly faster connection. The two travel routers establish the VPN and do all the encryption/decryption in the hardware of the devices. Using the software, your PC/Windows is doing the work alongside whatever else is being processed at the time. Because the WireGuard protocol itself is more efficient and faster though, I'm not sure if this would lead to any noticeable issue when steaming movies. (especially on a phone where the resolution of the screen reduces the need for large bandwidth streaming)
Regardless of which option is at the client end (software installed on each individual device or one hardware travel router shared amongst all devices), the benefits to me of this setup, especially receiving SMS/MFA/Banking/Credit Card or similar authorizations without triggering fraud prevention and/or other verification steps, are a huge benefit when traveling from the US to the DR.