Plum Pudding Home Fragrance Oil

I wouldn't have bought this except it came with some other fragrance oils I wanted, but I'm glad I ended up with it. I didn't particularly care for it when I smelled it cold from the bottle, but...

Ok, firstly, this smells EXACTLY like my nannas Christmas Pudding (AKA Plum Pudding). I cant believe they have captured that smell in a bottle!! However, it doesnt seem to scent the room as well...