eero supports VPN passthrough. This means you can use another routing device with VPN in front of your eero, and eero will be able to pass that VPN traffic. Also, if you have a VPN service set up on your device, eero can pass that traffic as well.
At this time, eero doesn't actively manage your VPN. However, with eero Secure+, members get an account for Encrypt.me included with their membership. With Encrypt.me, eero Secure+ members get up to five accounts and can install the Encrypt.me tool on an unlimited number of supported devices.
For more information, visit the eero blog.