Hmm, that is strange. I assume the "approximate location" was based on your IP address, which usually is set by your home/office internet service provider. Website operators can look up the location of an IP address in a variety of databases. Here are a couple sites to compare: * https://nordvpn.com/what-is-my-ip/ (ignore the promotion for a VPN, which will change your IP address) * https://www.iplocation.net/find-ip-address Do those show your correct location? Meanwhile, you may want to go into the devices list and disconnect anything unfamiliar: https://accounts.firefox.com/settings#connected-services