I like to leave mine outside as long as possible - that way they sun is back by the time they start throwing up foliage, unfortunately that also means they don't bloom until February/March...
and what would Christmas be without blooming amaryllis in the house? My christmas cactus will be spent by then, and poinsettias are always disappointing and messy with the way they start dropping leaves the minute they leave the greenhouse, so what other option is there? I HAVE TO buy more..
How's that for hoarding in denial?