It is early on a Saturday Morning. I was out of the office for a trade show and other offsite meetings this week. As a result, I fell behind on some office work. Now, I could have tried to setup shop in my own home, but I think the most productive area is my office. Notice, in the picture no other people. That is really the key! Distraction free with an occasional visitor from the front-door.
I am much more productive before general working hours and on weekends. I am not one to separate myself from others. I know of some people who complain that people bother them all the time. I want to be a part of the team. Also, the phone, many phone calls from clients and vendors occur during regular business hours.
If you can maximize your time during off-hours, you will really create an advantage for yourself and your company.
Just my thoughts from the office.