What Plain Air needs
macOS 26 or later.
Plain Air runs on macOS 26 or later.
It checks your Mac’s Wi-Fi. If your Mac is on Ethernet or another connection, Plain Air says there’s no Wi-Fi to check, and still times your internet and names. If Wi-Fi is off, it says so: turn it on in Control Centre, then check again.
Location is optional: it only shows your network’s name. Why Plain Air asks about Location