Trouble getting enough air Trouble getting enough air. Rove 6 is too heavy. Love having a protable, but improvements need to be made. My opinion.

G5 heavier than advertised G5 heavier than advertised. Given no instructions on connecting tubing for use throughout house for larger concentrator

I don't have to be weighted down with… I don't have to be weighted down with heavy tanks anymore and the battery operated package is great. I am concerned about getting in touch with someone in an emergency or need to know situation. It takes 25 minutes or more to reach someone. I am so far, a very satisfied customer.

I tried to get my PCP to order… I tried to get my PCP to order supplemental o2 for 2 years. Finally I got him to sign the paperwork so I could purchase it out of pocket. It's a good thing-we are traveling to visit family in Colorado and the altitude here is 6600 feet. I am using my Inogen continuously, otherwise my spo2 would be in the 80s all the time. I have no shortness of breath with my o2 on and my spo2 stays in the 90s. What would have happened to me on this trip if I did not have supplemental oxygen? The moral of this story, trust your women's intuition when you think you need something! THANKS INOGEN!!!

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.