Inogen is great especially for travelers Customer Service/Sales was great to work with. I began using my Inogen in the USA and my night O2 levels improved. I was pleased with the machine's portability on my trip to Australia and my ability to use it while in a foreign country.

I got the Inogen I got the Inogen. The bedside oxygen did not work. The portable is too heavy. I have been waiting for weeks and weeks to recurve labels to return your equipment. This is ridiculous. I have never had such terrible service. I don’t know what to do to get this equipment returned. I have had many conversations but no action. Please help me. I don’t want your equipment

Before getting the Inogen we were… Before getting the Inogen we were always worried the portable oxygen machine that we had would quit working while we away from home, which it did several times. Not only does the Inogen work really well, the batteries last long and we are starting to relax when we have to go places further from home. We haven't had any problems with it. Just wish we would have gotten one sooner

The Inogen mobile compressor made it… The Inogen mobile compressor made it possible to be out and about again. The battery life is greart 4and easily recharged. Only gripes, heaviness and noise, particularly at church.

THE TIGHTENING PIECE BEHIND THE HEAD… THE TIGHTENING PIECE BEHIND HE HEAD KEEPS LOOSENING AND NEED TO BE TIGHTENED. I'M THE HUSBAND AND IF I'M THERE, I CAN TIGHTEN IT. OTHERWISE, SHE'S STUCK. IS THERE A CURE? ALAN L