Breathing detection issues

• Ok, so I look like I dork with all that stuff on, but that was merely the beginning :)

• Because it uses the batteries to warm a heating element, it drains my 4 AAs in a single night.

• I had to tape the tubes so that I they didn't get ripped off my face with my head on the pillow.

• I'm pretty sure the cannula makes my sleeping worse.

• It's possible to twist or block the tubes and block airflow.

• It needs to be calibrated for room temperature that can change.

• Have to find a way to clean them (nose water vapour and germs)

• All it all, not perfect, but it was workable.