Does anyone know the episode schedule for past game of thrones seasons on HBO?
I want to rewatch the previous seasons (esp season 3) before season 4 starts and am trying to figure out when to turn HBO back on.
Any thoughts?

Google tells me the last three seasons all started in early April or late March.

Keep in mind that when you subscribe to HBO, most carriers give you access to HBOGo, which has all 3 past seasons available on demand.

HBO Go or HBO on Demand is the way to go. All the episodes are there, so you could wait even a week before and power watch them all. I am watching season 3 again and it holds up amazingly well, despite having read the books 3 times and having seen each episode 4 times or more. Yes, I am a big fan.

I think I can go the HBO Go path. I have Directv. I just got roku's this year, can I do HBO Go on my rokus with Directv?
I think I am remembering that HBO Go didn't work on my android device with directv as the provider, is that right?

Apparently not on a Roku yet:
http://appadvice.com/appnn/2013/06/d...go-on-apple-tv

However, it looks like all the episodes are available on demand:
https://www.directv.com/tv/Game-of-T...NpWmVyR21jeHM9

Wait till final week of Season 4.
Order HBO.
Watch Seasons 3 & 4 all at once On Demand.
Cancel HBO, paying only for a week or so.

You can stream HBO Go on your TV with Directv via Xbox 360 and Google Chromecast.