I heard that bakery air wasn't unpleasant and was simply yet another bakery scent that was similar to their current cookie esque scents but was light.
This is my dilemma as I do like all the baking smell ones. If it's true about salted caramel or curry, though, I'll be disappointed but I suppose I could put it on eBay if I don't like it. If the trio were a few quid cheaper, it would be an easier decision.