ROSEZ
Buy for current need as well future in mind
I purchased on line and through their phone operators. The operator was very knowledgeable and I purchased the G4. This device was used to travel. After purchasing we discovered the G4 did not meet stressful or long term expectations. Inogen was unable to help with a change out or offer any credit in a change out to a G3. After being shut down by Inogen I found the owner of O2Relief in Irvine by luck on a Saturday. He was able to help us review all options and change out my G4 for the G3. While I was not made financially whole, I did get a good buy on the G3. Both products have been dependable but know needs, the extra weight in G3 (2.5lbs) is worth more versatility and options.



