The Illinois Biometric Information Privacy Act (BIPA) has perhaps become one of the most-watched and feared data privacy statutes when it comes to the defense bar. For plaintiffs, however, the law is an important tool. Just over the past few months, the law has led to significant damages for companies, steadily rising liability exposure and even a switching of the hands when it comes to discretion in deciding BIPA damages. Above are four important developments around BIPA that businesses and attorneys should keep an eye on.