Pros
In contrast to other reviewers, I feel I was paid fairly, and yet the work-life balance was unbelievably good. I was skeptical at the start whether this company could really provide the family friendly environment they advertised, but they came through even better than I had hoped for. In nearly two years as a software developer, I was never once asked to work extra hours. Not once! I didn't think such a job existed. Sometimes I did work extra just because I enjoyed the work I was doing, but when things got tight in the schedule, features got cut, and we all went home in time for dinner. Amazing! The Smith Tower is fantastic, swizzles are fun little parties every two weeks, Fridays everybody works from home, people play cards at lunch time . . . I could go on and on.
Cons
The biggest con was that I had to leave, due to a change in my personal situation. Also, Cozi was acquired by Time Inc. after I left. I don't know how things may have changed since the acquisition. Hopefully they haven't.