The Halo Keypad and Smart Lock deadbolt look great.  I was able to install the lock myself with the Kwikset App.  The packaging was perfect with instructions and labels on each of the part packets.  The lock connected to my home wifi and operates without fail, sending notifications to my smart phone.  I even tested the lock/unlock feature last night from the library with no issues!  I live not having to fumble with keys to get into my door.  Perfect product.