Worked fine the first few rains, then quit. No customer support number so you can't call but did fined a service email, suppose to reply in 24 hours, but again, haven't heard back in three days! I would not recommend this pump.
Update - customer service did reply and gave me a check list of things to do, which I already did when it first quit, but this time it worked??? Maybe sitting on my workbench for a week dried things out, I don’t know but it’s working again. We will see how long it lasts this time….