Is there any way to tell that a Care Package is booby-trapped?

Question

In Black Ops 2, the ability to booby trap a care package is available with Hacker Pro. Is there any visual clue or other way to tell that a care package has been booby trapped, if you're on the other team?

Answer 1

If you have the Engineer perk it will be highlighted in red with red shading making it very obvious. Failing that, its usually fairly obvious if no-one on the opposite team is trying to get the care package.

Also, this will need confirming, but I'm pretty sure the lottery of what is in the care package is reset. Meaning that it may change from a UAV to a Sentry Gun.