I remember when I used a CPAP, I didn't have a UPS. Where I lived, the power was so reliable I just didn't think of it. After a blackout, I went looking for a

I remember when I used a CPAP, I didn't have a UPS. Where I lived, the power was so reliable I just didn't think of it. After a blackout, I went looking for a UPS. The problem was the alarm. For all the models in the store, I wasn't sure if I could keep the alarm silent, or if the model had an alarm at all. I never bought a UPS. (I had surgery about 18 months later, and turned in my CPAP.)