I have league pass on Comcast cable company, not CSN from new england and no pre-season games are showing. Sucks. I emailed InDemand about getting some games but I doubt itd do anything.
The guide shows one coming in on like the 24th or something which is practically the start of the season.
I'm an out-of-stater too, and I've had Comcast for the last couple of years. I've purchased League Pass the last few years, and Comcast was not showing pre-season games last year. But... I just saw on the menu that today's game vs the Raps is scheduled to be aired (in my area, the League Pass games air on channels 751-759).
So, not specifically a CSN channel, but rather a League Pass channel showing the CSN broadcast (at least I hope they actually show it... we shall see in another hour).