Hi, I'm a software developer. As you can guess, almost all day I have to be in front of the computer looking for solutions to code, tutorials, etc. My work schedule is from 7:30 in the morning until 6 in the afternoon. It's almost a whole day !!! I also work from Monday to Friday. Then we can say that I go online more than 4 hours a day. When I get home, I spend an hour more working on my own projects, so it's a record.
For that reason, Saturdays and Sundays I avoid spending time on the internet.