Smell-O-Vision Response

3 things I learned from this article:
- Oils are the best options for smelling.
- Using scents during theatrical events has been used over a hundred years ago.
- Fried chicken is the only thing people want to smell through a TV.

2 opinions:
- This is only good if I can prank my friends by putting in awful smelling oils into the machine.
- This is obviously a marketing technique by KFC.

1 question - Would there be 3rd party manufacturers making their own oils to put into the machine?