Quote from BBC

"Artificial scents are set to be pumped into British pubs to mask the smell of stale beer, sweat and other odours previously camouflaged by cigarette smoke, a newspaper reports." Hopefully this will work on clothes as well - after a (rare) trip to a hotel on the weekend I kept getting whiffs of beer - which I now realise was "odd" because it's usually stale cigarette smoke! Will be interesting to see/smell what scents best mask the eau d'hotel.