No, not yet. Actually, I have been so pressed for time lately that I chose to read
Anne Frank ( the definitive edition). Since it moves at a slow pace, it's easier to pick up where you left off and if I am not able to read for a few days, I won't forget what was happening and have to go back.
I plan on stopping by the used book store on the way home and checking to see if they have a copy of GWTW there. It's a great little store and usually carries every book I want.