• Does PHP_CodeSniffer perform any code coverage or unit testing?
• My code is fine! Why do I need PHP_CodeSniffer?
• Does PHP_CodeSniffer parse my code to ensure it will execute?
• I don't agree with your coding standards! Can I make PHP_CodeSniffer enforce my own?
• How come PHP_CodeSniffer reported errors, I fixed them, now I get even more?
• What does PHP_CodeSniffer use to tokenize my code?