The old brass deadbolt on the front door was constantly sticking and jamming the key, so swapping it out for a modern electronic keypad lock with a fingerprint scanner felt like a necessary change. The retail box claimed it fits any standard door frame hole and programs instantly via Bluetooth. What a total joke. Trying to align tiny motor gears inside an uneven wooden frame turned into a massive afternoon headache.
The main trouble started because the alignment holes on my old door were bored slightly crooked back when the house was built. The new heavy duty metal strike plate wouldn’t slide smoothly into the cutout, so I had to spend an hour hunched over the threshold with a wood chisel, slowly shaving down the interior edge millimeter by millimeter just to get the latch to clear. Every time I tried to test the fit, the internal alignment pins would fall out of the casing, and I’d have to fish them out of the door track using tweezers.
Then came the absolute breakdown with the electronic cable routing. You have to fish a tiny, hyper fragile data wire from the outdoor keypad through a tiny slot in the deadbolt frame to connect it to the battery pack on the inside. The wire kept getting pinched by the internal turning mechanism, and on my first three attempts, the system just kept flashing a red error light and chirping a warning alarm because the power line was choked. I was literally stuck standing there in the heat, unscrewing the backplate over and over again, terrified I was going to snap the tiny wire and ruin the expensive unit.
The lock actually latches automatically now when the door closes and the fingerprint scanner recognizes my thumb on the first try. But the smart sync keeps losing its connection to my home network, so the remote entry log feature is completely useless until I figure out how to boost the WiFi signal near the front porch. The old deadbolt screws are sitting in a pile on the entryway floor, and I still have to go find a file to smooth down the rough metal edge on the strike plate because the door requires a massive push just to click shut properly.