Along these same lines, some of our other ideas include changing out the shower heads to ones that use less that 2 gallons of water per minute. I saw one today that used 1.5/min and was $25. I'm going to be going to a store that I have $10 off a $25 purchase coupon though! :) Getting a rain barrel to use for watering our lawn, garden and other projects. We'd like to do some landscaping in the backyard that helps with shade, etc but that'll probably have to wait until we have a better handle on our finances. We're going to be signing up for a program through United Power to help the city use less electricity during the summer when ACs are running. A few others too, but I can't remember them all right now! I'm sure you'll be hearing about them as we get those changes made.
For now, here is a picture of our new toilet kit in case any of you are interested in going to get one too.
So there you have it! If you ever stop by for a visit you'll be saving water each time you go to the bathroom!