One of our party members needs to travel with a somewhat personal item due to a medical condition, but hasn't flown in many years. We aren't checking any bags due to ridiculous baggage fees, so the item will pass through the screener at the TSA check point. How discreet are they, and is there anything we can do to prevent an embarrassing moment. The item is an e-bag, if that helps anyone with a suggestion.
DH and I check our CPAPs for free because they are medical equipment. I would just load your friend's carry on on the belt and see what happens. When they have actually opened my CPAP to look inside, they had to wipe it down but did so on a table behind a small screen--privately. Then he told me next time I brought the equipment for carry on that I had to take it out of my case and place it directly in the bin....eeewwww! So now we always check them. You should not have a problem at all. I posted in case someone else need the CPAP info.