Barbara,
This is the third blooming for this plant and it hasn't smelled yet. I've tried sniffing it at different times but
still nothing. As for warmth, this little cool spell I'm in right now is very temporary, the plant is usually in an extremely warm place...out on the lanai in Florida
I've read of a few other people who are experiencing the same thing so I guess it's just an oddity...and that's okay...it's so cute anyway
I'm hoping someday, it just decides to surprise me