I work in Galveston Tx. You will find that alot of the traffic lights don't work. Everyone is working to get there lives back to some kind of order or there businesses. They are some areas that have lights but not all areas do. They recommend that you bring bug spray and have a tetanus shot. There is alot of debris in the area. You will find you don't smell the salt air but now smell a rotting smell in the air. There are grocery stores open on the island but not all areas of the island have a convenience of a store near them. The worst areas are the west end and the bolivar penisula... Mosquitos are bad in the evening and early morning. And there are flies everywhere.