Not criticizing the machine Wulfie-poo, I'm criticizing the report. The machine works great and performs the job I need it for very well. Even though I probably own the machine by now after 5 years.... I still need supplies. I will get the machine make and model in a bit. As for locking the machine ...

Thanks for the replies - I don't check myself, not sure how. It's a smartcard and the CPAP machine itself is locked. I just give the card to my local provider and they produce the report.

Tomorrow is my yearly visit - and the compliance report will once again show inconsistent usage. I deal with the same issue every year - I have used my CPAP every night for five years and yet the report shows 3-4 months at a time, 8.5 hours average use, and then 2-3 weeks of 0 use. There are no repe...