Tricky one to give an honest answer as some days used more than others due to circumstances.
It really is the grab and go device. Often I'll be doing something on my desktop and I'll grab the iPad, check a manual, or evernote, or look something up online.

Usually in the evening the battery level varies between 60 and 20 depending how many family members around.

ummmm at the moment I say maybe between 4 and 8 hours; but closer to 8 hours time passes by so quickly when you are in good company on the iPad

Trying to keep myself to about 3 hrs...but it takes self control!

10. Definitely.

Had my iPad for some months now, so novelty is wearing off a little. Neverthless, still using it for about 2 hours per day.

Ive had my iPad for about 2 and half weeks and I use it everyday for about 2-4 hours or whenever i have time. I love this thing.

I've never actually kept track of how much time per day I use my iPad. I Would guess at least 4 and probably closer to 6 or 8, sometimes more if I am reading a good book. That is my weakness, I go to bed and read and time disappears......2 or 3 hours goes by like nothing!

If I am home all day I spend about 8 hours on it. If I'm not at home, usually about 4 hours on it.

Couple of hours a day

Use it at least 4 hours a day