Glow sticks! These are very big in the parks at the after-dark shows (MSEP, parade, Fantasmic, etc) and cost an arm and a leg at WDW. I go to Dollar Tree and get a tube of 10 glow bracelets, with connectors, for $1. (Actually, I get several tubes

) We connect these to make necklaces or just wear them as bracelets in the evening. Serves several purposes, foremost being FUN, but also: Stops kids from asking to buy Disney glow stuff, makes kids easier to locate/keep track of in the dark, and if you share them with the folks sitting around you, it's a good way for your kids to make friends while waiting an hour for a parade/show to start. I use them as bathroom night-lights also, hanging a bracelet around the outer (to help you find the bathroom) and inner (so you don't have to turn on the lights) doorknobs.
Pin trading? We don't do it. We decided this is "stand around" time that we'd rather spend DOING something, even if it's standing in a queue for a ride. Also, what do you do with all those pins once you are home? Hang them on the wall? If they are on a backpack, they fall off. DD has a pin hat which is a nice souvenir, but too heavy to wear comfortable, and the pin backings tangle in her hair.
Character meals. Not sure these are such a good deal anymore as the prices are pretty high, but remember that you are paying for the experience as well as the meal. When our kids were "into" the characters, we decided this is a "cheap" way for your kids to meet 4 or more characters at one time, get an autograph, and get a picture. We have found that waiting in line for just one character interaction eats up about 30 minutes, give or take. If you are sitting down for a meal anyhow, you might as well take advantage of simultaneously seeing the characters and avoid their lines out in the park... because at Disney, TIME = MONEY!
Car rental- use the mousesavers tips to stack codes and coupons.
Park passes- cheaper from
Undercover tourist or officialticketcenter.com than buying from Disney.
UT and OTC often do free shipping and the prices you see online include tax. Disney online prices do NOT include tax!
General Tips:
>Eat breakfast in your condo, or in the car while driving to the parks. We get yogurt, juice boxes, muffins, etc. from PUBLIX (NOT Goodings!) and keep them in the room.
>Take your own snacks into the parks but remember that chocolate melts, stuff gets sticky in the heat, and bananas bruise. We take in granola bars without chocolate, gummy snacks, fruit cups.
>Take your own water into the parks. If you have a freezer, half-fill water bottles the night before and freeze. Top them up with fresh water before leaving in the morning. Put the bottles in gallon sized zip-top baggies so they don't leak in your pack. The ice will melt during the day, keeping your drink cold and creating more liquid to drink. (doesn't work so well with flavored waters like fruit2O as the flavor tends to stay in the unfrozen part)
> It's been said before, but if you buy counter service meals, SPLIT them, especially at lunch. There really is enough food, and this leaves extra cash for Mickey bars and Dole whips!
>DON"T overbuy food for your condo/hotel. We fall into this trap all the time, thinking we'll want a snack or adult beverage in the evening. Honestly, after a day in a theme park, we just want to go to bed!
>While you are at the Dollar Store, pick up a microfiber towel or ShamWOW (they are over in the cleaning section or bathroom section). You will use this to dry seats at water rides (splash mtn, kali river rapids) or wet benches (rain?). It takes up minimal space and is really handy.
>Ponchos. Buy 'em, take 'em. Dollar Store ponchos are cheap and flimsy, but if you are going during a "dry" time of year, they work well. Keep them in a ziplock bag so if you have to wear one to keep dry, you can stuff them back in the bag to keep the inside of your backpack dry. I dry them with a towel back in the room and hang them to dry overnight. Flimsy ponchos don't always hold up; some people buy several per person and just throw them out. We have Disney ponchos (I've had mine for over 10 years) so we don't throw them out, obviously!
>Mister fans are annoying. They are heavy to carry around, and oftentimes leak. They also tend to spray on those who are standing in lines near you. We have had great success with the hand-held fans, also from Dollar Tree. If it's really hot (July/August) and you have a freezer, make frozen wash cloths. Wet a washcloth at night and fold it to fit into a ziplock sandwich bag. Freeze overnight, then stick in sandwich bags in the morning. (I put the baggies into an insulated fabric lunch pack that I got from Dollar Tree, too) These stay uber cold until midafternoon and are GREAT for cooling off with! You can even wet them while in the parks and reuse, but the frozen ones are just SO COOL and REFRESHING!