Most people spend most of their time inside the house where it's most comfortable and safe from elements such as an overly bright and hot sun, wind and rain. Adding patio shades to the home makes it possible to spend time outside the house and continue to feel protection from such elements.
The majority of people spend their time indoors, but more people would spend their time outdoors if patio shades were installed to protect them against all the discouraging elements such as varying amounts of sun, wind and rain. Outdoor shades, in short, add much to the living space of a house.
Everything considered you've done incredibly well with all of your organizational requirements for example your car, your home office, and the interior of the house.