We have had Connections for about a year with no problems to date. We love it for the WDW meal vouchers. Have used it for WDW tix. We also make good use of many of the other benefits. We regularly get ToysRUs (KidsR, BabiesR) gift cards. Basically, you pay $20 for a $25 gift card that you use just like cash in the store. Represents a 20% savings you get on top of any sale prices in the store. You can get similar gift crads for a number of other places (book stores, movie stores, Kay B Toys). You can also get gift certificates for many different restaurants. With these you pay $8 for a $10 certificate - again a 20% savings. We have used these at Outback, Red Lobster, Olive Garden, and Perkins, and certificates are available at a few other places. You can also order discount movie tix. In addition to WDW, you can get attraction discounts at a number of other places (Sea World, Sesame Place, Universal, Six Flags, Busch Gardens). The savings we have gotten are well worth the membership fee.
PS - when we signed up we told them we heard of them thru our Citibank credit card and the membership fee was 69.95 instead of 79.95.