Summary: Used the Trade UPS program to replace an old APC UPS. Received the new unit in early September. It's now late November and the unit failed an automatic self-test on bootup. I did a manual self-test and, sure enough, it failed. Power Chute displays "Battery in unit needs to be replaced.
Summary: I've had this UPS for about four months now and after owning APC products over the years I expected nothing less from APC; only until I received this unit. This unit was traded using APC awesome Trade-Ups program, would have I known how obsurdly LOUD this unit was/is I would have never bought it.