I am using the sleepyheads software to track my data. Can I alternate between two SD cards and still have the data read properly? I am finding that I tend to forget to put the SD card back into my machine after reading it (my computer is on a different floor of the house), so it would be easier to r...

thanks ever so much, Pugsy! It's a big learning curve for sure.

I am a new CPAP user and have downloaded the sleepyhead software.
I would also like a link to the Rescan Software, if someone could please inbox that to me.

Can someone share what the differences in data are between the two?

many thanks