On Tue, 09 Feb 2016 07:56:35 -0600, Ignoramus4548
wrote:

After a couple of decades using UPSes, I became unconvinced that UPSes
increase reliability and especially uptime. The problem is that UPSes
fail for spurious reasons, and when they fail, they leave devices
unpowered.

i

And when you don't use them ... your devices are left unpowered.

They've saved me more than once.

--
Ed Huntress