How Much Did it Cost to Buy and Install Your Water Heater? -- Reader Intelligence Request

For February's "Project Month," we're asking readers to share how much they spent on a given item, project, or upgrade in the home. We hope this information proves helpful to anyone needing to get a basic sense of how much that something costs, and how much you can expect to pay to hire someone. We'll report back with your "reader intelligence" next month. Today's Question:How much did it cost to buy and install your water heater?