What else is there to talk about then. Well, there is the software which is quite minimal. You can control the annoying UPS battery backup alarms which are useful only if your computer is not on the same circuit as the lights in the room and quite annoying otherwise.
You can also set the UPS to shut down your computer when there is a specified amount of battery backup time left. You can set the unit sensitivity to be high/medium/low.
You can also set the unit to switch to battery if the power with minimum and maximum limits. Curiously you can set if the voltage goes above a setting of 252V-272V or below 188-208V. For the 230V utility power here in Greece I think that a maximum setting of less than 252 should be available. The actual voltage measured by the UPS was 224V.