As a homeowner, you have many simple things that you can tweak to improve your home. Some of these won’t require any special tools or training for you to do on your own. For example, do you have an issue where the sun just makes your home really hot during the summer months, but you enjoy the sun during the colder months of the year? Then you might want to consider installing a window film.
You can find window film in just about any hardware store. They come in rolls that you will cut to fit your windows.
There are different types, some that are made for permanent use and others that are for temporary installation. All you need to install them are the tools to cut them to size and possibly a flat tool to get air bubbles out. Some choose to install these for privacy as well, but if they aren’t made specifically to block out all light, you would still see profiles through the window.