Mary Anne H.
Initially thousands of starlings came. Now only a few hundred. Still using it.
We have several large patches of bamboo scattered over 25 acres. Starlings have always found this a great place to spend the night however this year they began arriving in the thousands and the odor and bird poop was disgusting and unmanageable. The first night we used the Bird b Gone was just at dusk and they had already settled in for the night. At the first blast they came out of the bamboo in waves. The bamboo seemed to lift into the air. It was alive with starlings. We continue to use it nightly to discourage them from coming back. The best money we have spent in a long time. Thanks!.