Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not proof against big squirrels. Pretty, though.

I'm giving this 2 stars instead of 1 star only because it's still a pretty birdfeeder. That said, the squirrels figured it out in just a few weeks. Here in Ohio we have big red squirrels and how they get the seed is this: they grab the wire hanging bracket with their back feet and hang down the front of the feeder. Then they can reach in, hanging upside down, and get all the seed they want, never putting a foot on the hinged perch. I suppose a smaller squirrel might not be able to reach the seeds with their back feet grabbing the wire, but I'm not sure.This feeder may work if you put it on a post rather than hanging it, and it does come with an additional bit that you can screw on to make it sit on top of a 4"x4" post. I haven't tried, so I can't say whether they'd figure that one out or not.