Yes, these were what I was thinking of. One spritz is VERY strong, though. Also, unless I buy it in Orlando, I have to take it on the plane... which says not to take things that are in a can and have 'exploding' warnings on them. I also have to find a hairspray I like in a pump for that reason.
PrincessSchmoo, I like the cotton ball idea, but I wonder if it would be strong enough when needed.
Over50visits, Lysol something or other might be the way to go.
Churchladychurchlady - never heard of poo-pourri, heh, but I assume the name says it all. I'll have to watch out for that, but I'm not sure that's the answer for my kids, who'll dump it out, not use a drop or two.