Squirrel-X Squirrel Proof Double Suet Feeder, Cage Bird Feeder, 2 Suet Cake Capacity

I now have 4 of these, so I must think they're great! Lol. I have never had any little birds caught in it….they all eat well, esp love the peanut suet from Walmart. That lasts only about 4 days! I have black baffle over it with an insect moat protector. No ants. And on the edge of the baffle and bottom of this cage, I apply Vaseline! No squirrels can get to it, they slide off! I give them their own food but it never seems enough, they try this one! Never able to get the suet! It is solid, built well, have lasted me years. Better than all the other suet holders out there. Still going strong. Easy replacement of the suet. Just unscrew the top knob! Now another tip….as the suet is set far back in its individual holder…I apply 2 vertical cedar rounds behind the center of each suet cake still within its plastic backing. Walmart sells these too, goes in drawers usually, but perfect use here! This allows the little birds to have the suet thrust forward within the little suet holder, better grasping for their little beaks, so they can eat it easier! Also, the cedar prevents insects, additional prevention. Hope this helps!

Does keep out squirrels. But it will NOT keep out starlings. Starlings stretch their necks and will reach the suite. Well-built product!