I’m also having this issue. I’ve noticed that it doesn’t do it hourly but I have tested it across all intake times and without fail. It will import the data and picture, then the next day i’ll see the same event is listed 3 more times on the dates. I’m testing today to see if it only happens on the day of an event or if it’s just happening over night, but it’s soaking up my media in WP and making it difficult to find anything. I’ve even seen it do it to previous events that are no longer valid.