A home improvement project would be a lot less daunting if you could just remember the 10 Things You Must Know! In this DIY Network series, host and licensed contractor Amy Matthews gathers the best experts in her field to count down the 10 insider tips every homeowner MUST know before taking on a basic home improvement task. Whether you're painting a kitchen, wallpapering a bathroom or building a deck, the job will be a whole lot easier if you watch DIY's 10 Things You Must Know first!