Last year our dog brought fleas into our house. I had no idea and once I realized.....all 8 of our house critters had them. I was not taking any chances so along with flea and tick treatments for everyone I purchased this to do my carpets with. I can honestly say I do not know if I really needed to do this because I treated the critters. It did make ME feel better though!

Pros: No fleas

Cons: not good for pets with asthma

it works but looks messy but it wouldnt worck in a shelter because of the contenous vakuming.

Pros: it gets rid of the inscets

Cons: it looks messy

When my dogs brought fleas into our house this summer, I used this product to "de-flea" my living room. It worked great!! The only con would be the smell it leaves, which isn't great!

Pros: Worked Great, easy to use

Cons: Smell

I have used this and it does kill some, but is not worth all the trouble of cleaning up afterwards.

Pros: cheap

Cons: doesn't help, mess on carpet

It works but it is expensive and messy.

Pros: Not worth the clean up

Cons: messy