One of the best parts about working in my office in the winter is the space heater under my desk. Everyone complains about the lack of heating in the building, but with my space heater, I can hardly tell a difference. The space heater has many settings and fits nicely under my desk. I always make sure to turn it off in the afternoons before I leave. The nice thing about the space heater is that it has an automatic shut off feature. If it is on for over 3 hours, it turns itself off. This is so that people do not fall asleep with their space heaters on and forget to turn them off. One of the best parts about the space heater is that I can have it on all day while the front door is opening and closing. The winter air comes in, but I stay warm with the space heater under my desk. I like the option to have the space heater in the summer months, as well. The office gets cold in the summer because the AC stays on constantly. I am sure that the space heater will be used year round. I am really happy that I asked for it a few years ago, otherwise I would have suffered through many cold winters and would have not been able to concentrate. Many of my coworkers have ordered space heaters, as well. With the lack of control of the heating and cooling system, we never know what will happen.