What annoys me most is hitting snooze by mistake, you then have to open the clock app to toggle it off and on.
Otherwise you alarm goes off while you are in the shower, resulting in angry wife!
Otherwise you alarm goes off while you are in the shower, resulting in angry wife!
To disable the snooze you have to remember which alarm triggered and switch it off (then back on)
That also helps a little with the problem of snap decision making that happens so often when it comes to how many times to hit snooze. If you actually have to think about how much longer you can sleep and set an alarm for it, then you're a lot more likely to make a good choice.
p.s. This one was intentional.