We replaced hall/closet, bed/bath, and entry locks with Addison units.  Install was simple with the only small wrinkle being that most leversets you install have round rosettes which don't require you to square them up with anything.  With these, you need to make sure that the square plate is parallel with the door edge or it will look terrible.  Other than that...  Great product.  The mfg. really did an awesome job on these.  The lock is solid and heavy, and the rosette is thick cast as well.  Smooth operation.  No irritating rattling or jiggle.  Truly happy with the lock and Wayfair transaction.