In my (J.E.B.) personal experiences, these are wonderful.
They can be a little tough to find, but persevere, it’s worth it. I learned about these seeing them protect registers at some large retail stores and other non-consumer situations where they really really don’t want things to get hit.
This is a personal recommendation by experience, I shall see no kickback for these words!
You’ll need to have hardware or an agreement, and probably register, but it’s good to start here:
Version 8 and up of APC PowerChute, installs just an agent, not a console or other pieces. To use it, one browses to http://127.0.0.1:3052.
Here is the URL for APC PowerChute software downloads to the USA:
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