At no point does "preventing random people in your garage" required a greedy middleman in the path between you and whoever you want to give your garage door access code.
Of course, I changed my code after that, but drivers still tried to get in with my code code. I opened countless tickets with Amazon to get this reference to my code removed from their system. They gaslit me many times saying it was removed. They were incredibly rude to me when told them they were lying to me, and now I sometimes get delivery drivers getting pissed off at me (for some reason) that the code doesn't work after they ring my doorbell.
What I want people to get from this story is, don't give Amazon your code. Get a separate delivery box instead or even a storm door works to hide most packages.
Yes and no. At the scale Amazon operates, I can see value in being able to automate the process rather than requiring each driver to find and operate the keypad for each garage.
Automation, if implemented perfectly (which it obviously won't be) also prevents one form of bad actor. An Amazon delivery driver who uses your code in the future to gain unauthorized access to your garage. Automation allows this code to be limited to a single use.
Not sure where you live, but every house I've lived in (USA, a few different states) during my entire life has had an exterior-quality door with exterior-quality lock, including deadbolt, between the house and garage.
In the one house I lived in that had a security system, that garage-to-interior door was also wired into the system and arming it would treat it like an exterior door.
Having said that, I still wouldn't want random delivery people entering my garage without my knowledge.
Likewise, but even if it's actually locked, no lock is impenetrable, and a closed garage provides a thief with the privacy to pick it at leisure or even break down the door. Burglary deterrence advice sometimes includes tips like adjusting your landscaping so your front door is visible from the street and locking gates to your back yard. Letting the thief into your garage thoroughly defeats the point of that...
Also, I keep stuff (bikes) in the garage that I don't want stolen.
Most people keep cars in their garage. Which last I checked were usually more expensive than bikes.
Joke aside, people keep a lot of valuable stuff in garages. Hell, tool chests can easily be worth thousands of dollars and are easy to pawn.
Sure, but I've probably locked it barely more than twice.
I don't know if that would do much.
It's one thing to be sawing up a front door that is in plain sight of the street -- passer-bys might call the cops if they saw that.
But if you're doing it from inside a garage? You could shut the garage door and saw away. Nobody would report saw noises coming from a garage because that's super normal.
1. I know it's a broad generalization, also location-dependant