But if that’s really the case you can just use the same SSID on both places, and maybe use the same IP address space and router MAC. If they’re fingerprinting the home network that should do pretty good?
Ha! We used to live with my in-laws and when moving out I setup my SSID to be the same as theirs because who wants to re-authenticate an unreasonably large number of wireless devices?
But if that’s really the case you can just use the same SSID on both places, and maybe use the same IP address space and router MAC. If they’re fingerprinting the home network that should do pretty good?