I know how can plastic doo-dads scare roos. I am not sure but they do work. I run these on all our bikes and cars. When you and your son are riding 2 wide and the roos are freaking out not wanting to move it was only when I pulled in left to right behind my son that the Roo left the road to the left. They will not stop side impacts but they do help travelling the rural roads and helps take the intense mental strain of riding hours after dark trying to spot the roos. ONE TIP..... CLEAN OFTEN. They have to be cleaned as bugs and dirt can affect performance of these whistles.
Verified purchase: Yes | Condition: New
I've got these on both our cars and we live in an area with a lot of Kangaroos (see them most days). I've not noticed them being effective in any way and the kangaroos don't seem to be bothered by them at all. I would not recommend them and will not buy them again.
Verified purchase: Yes | Condition: New
We have used this product for years and we never had an incident with animals, which is good, considering the large amount of dead animals we've seen every day on australian roads. People need to understand that we should protect our wild animals and this product offers a very affordable solution, which also will protect your vehicle as well. This time we bought some more to give to our friends, as an attempt to save more lives.
Verified purchase: Yes | Condition: New
Great product works well small and easy to set up
Verified purchase: Yes | Condition: New
So far, so good. I've been using them for a couple of years and no roo hits to date. Does it work? I can only go by the effect I have seen them have on some cattle. I would give it 4 stars if I was sure that any kind of shoo roo works 100%, but that, I can't do.
Verified purchase: Yes | Condition: New
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