I interviewed at Carbonite back in 2014ish. I walked out of the interview absolutely perplexed what they do and where the leadership was. Before I even got the rejection email I started the process to give me the option to short stocks because I was sure CARB was going to go out of business in short order based on what I saw.

I didn't end up following through but the stock has been solid and increased a fair amount and here they are selling for a billion dollars. So... goes to show what I know.