[doctorpangloss]

Is there a device I can buy that spoofs GPS?

[leshenka]

You'd also need to spoof mobile data, effectively run in airplane mode all the time

[fsflover]

Not necessarily all the time, just when you need to hide your location.

[leshenka]

If you want to use geofenced features (while being outside the fence) you'd want to hide your location when your device checks it for the purposes of geofencing. Which is, I'd imagine, all the time.