_: { networking.networkmanager = { enable = true; wifi = { # Generate a randomized value upon each connect macAddress = "random"; # Enable Wi-Fi power saving powersave = true; # Backend is either wpa_supplicant or iwd, # I use iwd. backend = "iwd"; # Whether to enable MAC address randomization of a Wi-Fi device during scanning. scanRandMacAddress = true; }; }; }