The indication of load and time available in case of power (as that you get much above or not it varies greatly) and very pleasant to use and reading.
Only negative, in my view and the sound it makes when the computer is not in power, a kind of regular slamming forces me to suddenly turn it off at night.
His place rather on the ground, complicates its tensioning ... Anyway, this is just a detail but over time it can become annoying.
It is essential to use it with a strip type "special Multiprise for UPS," that one can find on Amazon (). This is not necessarily annoying but it is to buy more ..
Anyway my 3rd APC UPS and always so satisfied.
In short, I recommend