Sweet scents room freshener

I don't really like this thing. It's not bad, but I think there are better scent diffusers out there. It heats up the pads nicely, which helps spread the scent. But sometimes if you leave the pad...

It's pretty expensive for what it is-but to have the choice of having your house/car smell of the MANY lsob scents is priceless! I think it's a little bulky and sticks out of the wall. It's easy...