Well, I am porous but still wanted to chime in. Del, I feel like I should mail you a check or something to thank you for posting this! Tried it today, worked like a CHARM! There is no 2nd day hair in my world, I have to wet and style EVERY day. This method is going to save me a lot of time, I will def. be doing this several mornings per week.
What I liked best about this was how soft my hair was, my reduction of frizz, and the quicker drying time.
A general question about porosity: Does it increase in cold weather, or is your hair just as porous in winter as it was in summer? Mine seems to be worse, just wondered if the colder temps were playing a part in this.