Avogadro6: That was just me trying to make some humor about how Valve programmers could learn from Origin. Steam requires an internet connection to switch from online mode to offline, otherwise it refuses to restart.
Not anymore, or at least not as far as I can tell at least. My laptop was never set to offline mode while online, but it is currently working quite well in offline mode.
Elmofongo: Will they still ban me even if I just want to play thier games nothing more,nothing less because I doubt they would. You're making the service sound too draconian then it is, Because if they are banning so many people right now from major to minor to practically nothing, the service would have collapsed by now because people would leave the service already
As long as you stay away from their forums you "should" be safe. There were a slew of questionable bannings on there, where people got banned for posting in threads where someone else committed a bannable offense.
Also, there have been reports of people who got banned from ME3 due to playing with people who used a cheat that gave everyone who participated a lot of money, even though they themselves had not know about the cheat, and just found their games through random matchmaking.
So chances are that you won't get banned, but be careful.