I got one of these last year for my iMac as they say that a pure sine wave ups is far better for the type of power supply in the iMac. They have the same deal on this Cybermonday. it took them about 3-4 weeks from when I ordered it last year unitl it got shipped, but it was worth it.

Just a heads up incase someone wants one for their AV / HiFi equipment.

https://tinyurl.com/y9d2me47

I saw this on Amazon as well on Monday and picked one up.

Going to use it to keep power to the PVR, router, PC and a few other devices during momentary power glitches or during the period between a power outage and when the standby generator kicks in.