^It’s not always strategically appropriate.
For whatever crime they think their presence is preventing, it’s also letting people know where they are.
As a LEO, you really want to be obvious about who you are, in hopes people respect your authority, and to make sure a person knows you are a LEO.
Having worked with narcotics, we wanted to be unseen. Until, we make an official move.
At the end of the day, police really don’t want to take a bunch of people to jail. Keeping your car lit up, hopefully keeps the idiots from doing something stupid.
But. An actual criminal, that has a criminal lifestyle, like buying or selling drugs, or trafficking guns, is likely pleased with the heads up.
Many “DUI checkpoints,” are posted several days before hand, usually, and they want to make people feel like “there are cops everywhere tonight, I’m not risking it tonight.”
Police and LEOs, have a lot of different services that they provide. Sometimes, they are supposed to help with security at large festivals. At any rate, most people who place you, want you to have an obvious presence. If you get told, “we had some break-ins in a few cars in DumbOak Plantation.”
This means, a person/or persons, have complained or had crimes committed.
In those cases, they are going to add that neighborhood, to their nightly route, and hopefully be seen every couple hours, in said place.
I’ve said it a million times; criminals are opportunists.
Minimum risk of being recognized somewhere, or minimum risk of being caught, are how crooks usually pick their targets.
So again (in theory,) more LEO presence, less crime.
In a lot of places around my area, prostitutes sell narcotics.
A man will pull into a hotel lot, with two “girls,” and he keeps watch, while the girls sell themselves and/or drugs (they knock door to door, at the really nasty old hotels.)
When they have, I guess, maximized their potential or are in trouble of being caught, then they go to another hotel and so on. Those small time pimps, are typically armed, carrying prepackaged drugs, and have a warrant.
If they see a cop car, they’d prefer to be somewhere else. Some guys are so guilty, they glow!
The cities shinning and fancy looking vehicles, are supposed to be deternce. Shock, and awe.