The pic above is from i_love_you, minus the jumping-through-hoops to see it.I got the software from the CD that came with the RS-1000, it 'might' work with lesser models. Why don't you checkout APC's website.
That pic is totally wrong, you need to do a self test first and then you will get the actual usage. Before that it shows any stupid crap. 76 watts of power is not enough to even power up a TV which is generally 80-100 watts.You are looking at an average of 275-350 watts of power for general PC's