Does not work in the slightest.  Do not buy.
937107
Doesn't work.  AT ALL.  Not even a little.  Oddly, I ordered this by mistake as in the past, I used Vet's best flea and tick spray, and that worked great for mosquitoes.  I'll be ordering another bottle of that, but this is worthless.  Maybe different mosquitoes are affected differently, and this would work great in CA or OR, I don't know.  I'm in Charleston, SC.
4805758
Terrible.  It stops working constantly and has to be reset and now, it doesn't work at all.  I ordered it in January, and apparently the return window closed so now I'm stuck with this $60 paper weight.
2569293
Very poor product. I ordered 2 initially. When they arrived one worked and the other one did not. I returned the non working one for an exchange, the third one came and did not work. Returned that for a fourth one which also did not work.

DO NOT BUY.. NOT WORTH THE TIME!!

I HAVE RETURNED THEM ALL.
962751
item doesn't work.  DO NOT BUY.  This is garbage and amazon should ban this seller.
177623
I wish I could zero or negative rating. Doesn't work at all.
4373350
Do not buy does not work. Lasted one week and they would not replace it.
3532409
Absolutely useless.  This product does not work.  Do not waste your money.
1664264
doesn't work at all. Don't waste your money.
3538274
Did not work.  Put in new batteries. Nothing.  Do not buy. Wasting your money!
3441526
Does not work. Bought 2 neither one works! Be careful beside buying this product.
2231022
Product stopped working immediately after use. I even tried to purchase a second one and got the same result. Don't buy
3094311
DO NOT BUY. Used a few times and it stopped working! very disappointed.
1997005
Never worked. Not once. Bought it far ahead of Christmas as a gift for my 9 year old. Now the window of time to return it has passed and were stuck with this piece of junk.
2765233
This product does not work at all. I actually read a few reviews prior to purchase, and I should have known the product would not work. I am sending back for refund.
3502845
Do not even think to purchase this product. It doesn't work. It's just a rubbish.
3023260
Doesn't work at all. Do NOT waste your money...
173468
Awful.  Would give this zero stars if possible.  DO NOT BUY