I don't, but my wife does. We live in Port Tobacco. It takes her just over an hour to get there, using the hotlanes. She typically leaves by 6:30 in the morning, is at work before 8, and leaves NTL 4:30 to pickup our son from daycare.
She has been making this commute for 8 years now. It used to wear her out really badly, but now that the hotlanes are open, I haven't heard her complain. It costs extra, but shaves a bunch of time off her travel, and while her drive is 60 miles each way, it only takes her just over an hour to get there.
Depending on where you live, it may or may not be worth the trouble...as I said, my wife used to HATE the drive, but doesn't mind it now. The only way I was able to convince her was because when she used to live in Fairfax it would take her 45 minutes to get there...moving to La Plata only added another 25 minutes to her drive, even though it was over twice the distance.