This brings smart to a whole new level and you dont even need any form of technology! Haha! Anywho! Installing this deadbolt was a breeze! If you have never installed any form of doorknobs, deadbolts, etc., the instructions will spell everything out for you! It does come with a drill template, if needed! The deadbolt comes with keys, BUT, you have the nifty smart key that allows you to re-key the deadbolt to match your already house key! This also comes with easy to follow instructions, but I will warn you, theres a lot of twist-turn/back and forth to it, so you will need a little patience! The finish is wonderful, it can easily match any style house! This could also be perfect for a shed door, if you arent wanting to install it on your house! Set comes with everything you need for an easy install, besides a drill and drill bits!