The fewer people you have to trust, the better. Personally I would not let anyone else host important code for me. I don't own a business but if I did, I would

The fewer people you have to trust, the better. Personally I would not let anyone else host important code for me. I don't own a business but if I did, I would either host it myself or put up tons of roadblocks for anyone trying to steal my code. It might not be impossible but it would be impractical. Dropbox has had data breaches before. You have to run their spyware to use it too. This is not a theoretical concern.