Have you tried Frebreze Set & Refresh yet?  I really like the Hawaiian Aloha scent, and it lasts a long time!  This week at Walgreens they are 20% off, plus when you spend $10.00, you will receive a $3.00 Register Reward.  Here’s how to get one for only $1.04 this week through 10/8:

Febreze Set & Refresh $3.49
Spend $10.00, Receive $3.00 Register Reward, Limit 1, 20% off
Use 2 $2.00/2 Febreze Products from PG 10/2
Pay $7.16, Receive $3.00 Register Reward

Final Price:  $1.04 each when you buy 4

Thanks, Common Sense With Money