Safest parking options at DTW ?

[u/Sad-Assist327]

looking for a safe, reliable place to park my car for a few days while traveling.
For those who regularly fly out of DTW, which parking options do you recommend? Is the airport’s official long-term parking worth the extra cost, or are off-site parking lots equally safe?
I’d appreciate recommendations based on security, shuttle reliability, and overall value. Thanks!

[u/remes1234]

I use onsite parking. The green lot is only about 6 per day more. If i am flying for work i use the terminal structures.