Yup. I have two screens for my main computer and two laptops around it, it's very unlikely I'm not
doing several things at the same time. Of course, this means me every so often going "damn I didn't quite catch that" in a movie and going back a couple minutes to see what it was. I also like playing games where I can pause at will, or at least ones that don't need constant perfect attention.
I deliberately put my laptop farther away because I already had enough trouble with focussing on two screens on my PC. I really seem to struggle at multi-tasking like that and 90% of the time I'm only using one of my screens (the other's use is nominal, i.e. media player or IRC, or sometimes a movie).