It was meh. Favre thing at the end was obviously a rush job to integrate. That seemed cheesy. Seemed to make no sense as the NFL Network's biggest push right now should be how to attract viewers between now and preseason. Yet they run an ad that gives the message they're closing up shop for 6 months.
I agree that the commercial was meh but the message was that even though most people traditionally think their teams "season" is over, the die-hard fan doesn't know really know when it is over and will continue to follow the team because they don't know when to hang it up and take a break (using Favre as an example). They could have made the message more clear and made an attempt at a larger crowd, but other than the die-hards, how many casual football fans really want to watch the combines for some relatively unknown college kids running 40s and bench pressing 225lbs.