RUBY H.
First unit we bought was extremely…
First unit we bought was extremely quiet. Fan Motor started making noise and froze up. Replacement very noisy, sent another new REBUILDT one also noisy fanmotor. Lady asked me to put it up to phone she agreed and sent another REBUILT one, also noisy we gave up. Guess they figured we would. Have compared our junk ones to others at to other Inogen like ours, ours is noisiest of all. Called two managers I had previously spoken to, left many Messages NO reply. Bad PR. Not happy customers for something we paid a lot of money for. Concept good product disappointing



