Satisfying job, hard to move up without moving to corporate headquarters. - Engineer International Employee Review

Users say... "The people were great and I liked the work I got to do on a daily basis" "The benefits offered were good and some of the employees were great to work with." "Work life balance is good" "good company and culture" "nice campus to work in lisle and melrose park for testing and currently own new test track in northen indiana" 

Users say... "Horrible upper management." "Poor leadership due to its revolving doors" "Constant layoffs and people quitting." "Many managers choose to 'work from home' so they can just forward emails to the employees below that are actually running the business." "Poor communication sometimes."