After being forced to check my CPAP by TSA on a previous occasion, I looked for an alternative that would safely allow to chack my machine if necessary. Pelican, Seahorse, SKB make virtually indestructible hard plastic cases with pluckable foam to customize the interior to fit a machine tightly and ...

I travel frequently and, before today, have never had a problem taking my cpap through security and on a plane as carry-on. The cpap machine is sometimes examined separately with a machine that uses swabs to detect nitrogen (I believe). For an unknown reason, today the machine registered positive an...