This handle set was surprisingly easy to install. It included a nice template and detailed instructions.  I especially like the "Smart Key" feature.  It is bump proof, pick resistant and it can easily be re-keyed if someone in your family loses their key (I re-keyed mine to match my back door so I can use my key on both doors)  They thought of everything.  I got the black matte handle set and it looks so good on my front door.  It really dresses it up.