We have squirrels chewing and pulling off the red feed ports from our feeder, so we ordered some replacements. They came quickly and were easily installed. Additionally, we wiped some hot sauce on the ports, and it seems to have done the trick!
We have had our feeder for several years now, and it's the best thing ever! Highly recommend this company and their products!
We haven't had to replace any of the Feed Ports yet. I don't anticipate that for quite some time. They are well made and I have checked and they are easy to change when we need to. Excellent product.