Actually I am a bachelor and I live in a home which has a very bad smell. And I saw the ad of godrej aer pocket and I tried it for once.it really really useful.it made my room and washroom both smell like heaven now I spend more time inside room.another thing is its long lasting I used for 30-35 days.it is cheap and best. Now me and my friends study together.it is very effective.i also smells like real flowers.