RedAlice---I, too, definitely struggle more on the weekends than I do on weekdays. I love my weekends, but they lack the structure that my regular working routine has.
LisaF---This is a GREAT strategy! Once ski season is over, I might switch my WI day to the weekend. My best friend does her WI on Sundays, and it's been working great for her, as well!
Walrus---My mom has been really successful with WW as well. I don't know if she had a "no-pressure" day, but whatever she did, it definitely worked. I love the WW plan so far. I am doing the flex plan, so I don't feel restricted. And I'm getting plenty of food---i'm not hungry when i do my evening binging. I'm just bored and sitting in front of the TV! I need a new (and inexpensive) hobby!