Electronic Pest Repellent is an electronic device that is capable of generating sound of ultrasonic frequency range, not ... pesticides to wildlife as well as humans, there is a growing ... Electronic pest repellent has many advantages over a ... The area that are mostly visited by rodents like squirrel should.
so it is not a disadvantage if u know proper way of using it
you should not like question.
make me square i will be 1 because i am sin and you are cos