Cucumber beetles destroyed most of my cucumbers a few years ago. Once they infect a plant with bacterial wilt, it's toast. That's what happened to most of my cucumbers. Spraying with kaolin clay helped the next year, but was a pain in the neck to constantly reapply after each rain. I switched to parthenocarpic cucumbers and netted all of them for two summers and that helped a lot. I did not see any CB last year. All gone. I got brave this year and added a few plants of my favorite OP heirloom cucumber, I just had to have it. No nets this year. I also overplanted and we've been harvesting way more cucumbers than we need so we've been giving them away. So far so good, but I did catch and kill one striped CB. I suspect it wondered off from my neighbors garden.
Also found two spotted CB on one of my melons, killed them, but the plant was already infected so I had to destroy it. Netted other melons, which restricted air flow and now I have PM to deal with. It just never ends. But I picked one very ripe melon today. It was sweet like honey and so aromatic that when I cut it open, everyone was like WOW.... then they bit into it and WOW again

it put a smile on my face... whatever I have to go through, it's all for the moments like these... so worth it.