Do you find yourself using just one hand for typing if that is all that is required?

This is something that I just noticed myself doing. If I am filling out a form and the entry requires just my left hand, I find that I only place my left hand on the keyboard. I do this instinctively and it is only after doing it a few times that I realized that I was doing it. I have not noticed myself doing this for right handed words.

I find this curious behavior. If I stopped to think if I could just use my left hand for typing a word, it would take me a moment to figure it out, and I would probably do it by imagining myself typing. I have also noticed that sometimes my instinct fails me. I can type most of the word with my left hand, but I need my right hand for a letter or two.