Vantaggi
IDV is a great place to grow and learn as a software developer. The team is a very young and energetic crowd, and it has a great start-up feel to it, which can be hard to find in the Lansing area. The technologies used are always cutting edge, and the work is interesting.
Svantaggi
Some teams were starting to form cliques at the time I left. Also, management sometimes expects employees to be fine working at odd hours of the evening. This was pretty infrequent, though. Also, opportunities for advancement are somewhat limited.