I like to invest in things I use every day.

Things like shoes, headphones, and wallets. I spend a lot of time at my computer — usually seven hours a day. The keyboard is something that everyone uses daily, but not many upgrade from the one that came with their computer. Keyboards are things I think people should invest in more, particularly mechanical keyboards. Mechanical keyboards use special switches in each key that can give you better tactile feedback. They last a lifetime; many of the switches inside mechanical keyboards are rated to endure over 50 million keystrokes. You don't have to be a gamer or a writer to appreciate the tactile feel of mechanical switches. If I'm going to spend seven hours a day in front of a computer, I want the experience be enjoyable.