They may provide shade and keep your home cool, but during a hurricane they will likely cause damage. Hurricane and Tropical Storm force winds will pick these items up and throw them about like missiles. Outdoor storage sheds need to be anchored down. Once strong winds break apart the structure, all objects inside will likely do damage to your and neighboring homes. To Protect Your Home, Start With Your Windows Windows MUST be covered during a hurricane.
Windows alone offer little protection against wind-driven debris.
And once a window is broken, the hurricane can not only destroy that room, but can lift the roof from its moorings and literally destroy your home in minutes. Do not put tape your windows for protection. Here is a list of the various types of window converings. Some of these coverings will be installed by professionals, and may take weeks between ordering and installing. Plywood Plywood is the least expensive method of protecting your home from hurricane winds.