If you get a UPS, make sure you test it at least once per month or so. I discove...

		Sohcahtoa82 on Nov 15, 2018 \| parent \| context \| favorite \| on: Why Sleep Apnea Patients Rely on a CPAP Machine Ha... If you get a UPS, make sure you test it at least once per month or so. I discovered that my 2 year old UPS failed when the power went out and I got a mere 3 seconds of power to my computer. If it had been being used for what is effectively life support, I'd be dead.