I know a guy who worked with us before. He suddenly went AWOL. After a week, the company he was working with for a few days called our HR for a background check. They never had a good feedback. What happened? His training was terminated. It was legal because they had a clause or something prior to the training on stuff like that.
BUT, he's just one of the few unfortunate people I know who went AWOL nga na timingan. But who knows? Timing2x lang gyud na.