this feeder is great. Its sturdy, easy to refill. Squirrels can't get the top off - though they tried.
Squirrels can't get in. Even shaking the feeder not too many seeds fall out.
Finches, Robins and smaller birds delight in it, at times I had 5-7 in the feeder and in the surrounding branches of the
tree more birds have been waiting for their turn.
The seeds stay dry. Fallen seeds are caught on the bottom tray, which squirrels at times try to reach through shaking - a minor annoyance.
The cleaning is easy, though I think for perfection this feeder could be improved by getting an easy to remove mechanism to remove the plastic tube for more thorough cleaning.
Had this product for years- excellent.