Don't get me wrong, I hate the form of drm which EA installs on their games at least as much as anyone else, but I have read that they were going to drop the "phone home" bit.
It is called Securom 7.## and it's made by Sony. There are currently 5 lawsuits going against EA due to this right now and at least another two looking into a lawsuit.
It is not simply because you must be online in order to start your game. Nor is it because you cannot copy it and give it to a friend. It is because this drm installs into the computer's 0 track and basically takes over admin functions. It will shut down any burning program it feels is a threat, such as Nero and many others. It takes over your antivirus (it has been reported to have shut down both Norton and McAfee) and also takes control of your firewall. In an interview of an EA representative, it was stated that when you "check-in" to be able to start your game, that advertising will be downloaded to your computer as well.
It has been known to cause a great deal of problems, but it only seems to affect some computers.
btw -- I am a sims 2 player, but EA did not put it on their older Sims 2 games. Those are the only ones I have installed on my computer because I simply didn't want to take the risk of what Securom could or could not do.
Here is a link to a site that was originally started by Sims 2 players but then expanded to include any gamers playing games which have Securom installed on them. You can read all about it on this site:
http://reclaimyourgame.com/
eta -- I would LOVE to be able to play Free Time, but every Sims 2 game that EA released after the stuff pack called Celebrations has Securom on it. I also like the looks of the Sims 3 game, but I will not have it on my computer unless EA is forced (through lawsuits) to remove the Securom from it first. I cannot afford to be replacing my dvd drive and cannot risk that viruses will piggyback in on Securom messages to/from EA or Sony.