I won a very pretty, real-looking artificial one in the raffle at the Historical Society Christmas party on Dec. 2. I was warned to NOT water it or it would die.

So far, so good.
Seriously, I've managed to keep live ones until July or even August in some years, but I don't have the patience to pamper them properly.
A little off topic, but along the same line, my Christmas cactus, which I've had for about 4 years now, usually blooms before Thanksgiving. This year, there is nary a bud. Anyone know what might have gone wrong?