I have used duck plugs since they came out and have never had an issue.
Me too. We sold our house with the pool a few months ago but agreed to help the new owner (friends) close the pool. I use solid screw in with rubber gasket plugs in all the returns but the last one, which gets a gizmo and the rubber cover snapped over it.
Now the skimmer plug/plate has failed every single year. Total POS but I had to try just because of the auto cover and not wanting to drain below the skimmer.
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