I was a member of Gwynnie Bee for about 2.5 years and I loved it. The thing is, you HAVE TO KNOW HOW IT WORKS! Most of the bad reviews on here are from people who didn't take the time to read the FAQs listed on the website. The only reason I left Gwynnie Bee was because I started tightening up my budget and cutting out luxuries. I recently signed up again for 1 month (you have to cancel before they charge you, just like any other online service) just to find a dress for my brothers wedding.
Finding plus size clothes is extremely hard, and Gwynnie Bee was a life saver for those two years I had it. Wish it was cheaper so I could go back to it full time! I never got anything smelly or really bad looking. You have to be a pro-active user to get the most out of this site. Read the reviews on every item, keep your closet full, send back your packages ASAP to initiate your next shipment, etc.