The SSH/SSM/whatever "Brewers Bits" email from February 13 includes this language:
In the next few weeks, we will have information regarding your MLB.TV subscription from MLB. Once available, there will be an email sent to you with the code for your subscription redemption. This MLB.TV subscription is valid for out-of-market games, just like prior years, and does not include Brewers games. If you are looking for Brewers games and do not already have it included with your TV provider, you can subscribe here: Brewers.TV Subscription
I added the bold above.
If you're considered out of market (and where you live, I'd guess you are), the MLB.TV subscription you'll get will act like it has in past seasons. In Madison, where the hawing household is, I am guessing we will be able to continue to use mlb.tv for live spring training, live audio of Brewers games and live video/audio of non-Brewers games. Pairing that with our actually still having traditional cable and I think we are just waiting to see what channel carries the brewers dot tv telecasts.
If you're not sure (and I'm not 100% sure I'm right), check with Nate, ticket rep to the Brewerfan(atic) elite.