More and more people are choosing to add screened porches to their homes and yards because they provide an outdoor setting without the hassles of dealing with annoying bugs and insects. Screened porches can be separate free-standing structures or can be attached to your house. Screened porch kit frames are available in square, circular or rectangular shapes with aluminum or vinyl framing and are available many different colors and sizes. Some screened porch kits provide the option of removable doors for fall and winter which can be replaced with windows allowing for insulation during the cold weather in fall and winter. It is important to note that some forms of screened porches need to be disassembled during the winter months as they cannot withstand cold weather or wind.