Removing the handle covers was the hardest part, largely because I was afraid I would break them if I asserted too much pressure. Once I got those off, it was pretty easy. The opening tool and spudger recommended in the tools section were useful--they did their jobs very well--but I suspect this could have been accomplished with any kind of replacement tool(s) you might have on hand; however, since I bought them I'm sure they'll come in handy in future projects. I would argue the TR8 Torx Security Screwdriver is really the only piece of equipment that is specifically required.