I don't mind the squirrels at the bird feeder except when they scratch up the window frames. We put a new window in last fall and I just happened to get a new bird feeder last fall also. The new window frame is made of Fiberglas. The squirrel just can't get a grip. So he scampers up the cedar clapboards and makes a lunge for the feeder.
He gets on top, but because the top is metal (fake copper, it is already starting to rust) he has a hard time hanging on, and he can't figure out how to get around the top and down to the seed. He usually drops to the ground and at least gives it one more go before giving up, and heads back to the woods.
Who needs one of those $100 fancy squirrel proof feeders, mine cost $15, even though it may not last that many years. It would have been awfully cute to actually get a picture of him going through this, but I think he has given up.
Andrew bought me a new poll for Christmas. He attached it to the railing where we could still see the feeder from the house but where there would be less mess against the window from the birds.
The squirrel found it and yes he can get to it.
The feeder is designed that although he can get on the ledge of the feeder, he has problems staying there for any period of time.
So it is grab and go.
Back to the post and down.
At least they have entertainment value to the other occupants of the house.