Thanks, I got the wrong reasoning, it's not that she might steal, it's that people that has never been poor don't think stealing is an option.
And the second option is exactly what happened in an office I worked on, at some point enough people complained that their macbook was stolen and they installed cameras.
Funny thing in the same office my lunch was stolen once a week and that just became a joke during stand-ups "did they stole your lunch today?"
The macbooks were handled by the IT department, everyone was just using them, so I don't know if such a function was enabled, the only security measures I know there were are remote login and disk encryption.
I don't know what the person that stole the macbooks did with them, but because he/she stole more than one I believe he/she was able to make a profit