From the “when you just can’t wait” department.
A trick I learned on a podcast is to do a timing run on your oven starting “off” with the bacon inside.
Set it to 375 and watch every few minutes - when it is done to your liking - remember how long it took.
Now you can set a timer and have your bacon cooked exactly the way you want without waiting around for the pre-heat.
(Maybe all you cooks out there are laughing because this is such an obvious thing to do but, I am so far the opposite of a cook that it was like a pleasant surprise.)