Thanks Elaine! Well that's completely opposite to what I've bee told before (which never seemed to work) but really it makes more sense for a tropical plant. It's too late to move things about for this year (over a foot of snow) but I will move the plants to a warmer spot in the garage. I have a heated sun porch that I'll put them in next year and I'll keep the temp higher than I have been so they can continue to grow. I'm sure some of the other plants I've been overwintering out there will appreciate the higher temps too.