These things work AWESOME

Perfect, thanks! These things work AWESOME - I have 2 dogs (non-barkers), but my between my 3 neighbors they have 8-10 dogs that were constantly barking, howling, whining... I put up 2 so far and we now have peace and quiet (mostly šŸ˜‰).

So thank you so very very VERY MUCH!

Christie T.
United States