Far too much I am sorry to say. Every minute online is a minute not running. I spend far fewer hours online when I am home. There is too much "stuff" to do while home. Right now I am sitting waiting for that "magic beep" signaling a possible chance to work. In a few minutes we will partake in that other favorite pass time while waiting for a load, we will get a shower. Then back out to wait here some more. If I were home I would be fishing.
It's not that difficult of a question. Working, surfing, blogging whatever. How much time do you spend online, not the computer but specifically online.