[Equipment] ResMed AirSense 10 AutoSet

[Sleeprider]

You clearly won't be able to send data to your DME, so I would just put it in airplane mode or turn it off while gone. Keep a SD card in the slot if you need to demonstrate compliance for insurance purposes.

[archangle]

The machine itself stores compliance data even without cell service or the SD card. I'm not sure it will catch up after a gap in cell coverage, but I would expect it to do so. It's a good idea to keep the SD card in at all times because it records even more data than the modem reports.

If there are any gaps in data, the DME can get the info from the SD card or from the display on the machine itself.

No need to bother with airplane mode unless you're using it on an airplane.