All out this product basic duty to kill mosquitos .but it not up to the mark we seen in advertising that it will kill mosquitos in minutes and recently they came up with all out ultra but they are not able to kill the mosquitos .we have to agree that in the begging of all out they had some impact on this masquitos but there days mosquitos are updated and they are not getting any harm I think all out should come up with the new formula to change this situation. Hope they will change their formula and make us free from this masquitos .