Team Win Recovery Project (TWRP) is a custom recovery built with ease-of-use and customization in mind. It started from the ground up by taking AOSP recovery and loading it with the standard recovery options, then added a lot of own features.  It’s a fully touch driven user interface – no more volume rocker or power buttons to mash.  The GUI (Graphical User Interface) is also fully XML driven and completely theme-able.  You can change just about every aspect of the look and feel.