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Hi Randy, I wouldn't say that the crawl reports are a waste of time, but you probably don't need to be going over them in detail each time unless you've made major changes to the site. I think crawl reports go out once a week by default although you can turn this off by going to Campaign Settings > Email Notifications. Personally, I turn off notifications for crawl reports and just glance through it on Moz Analytics whenever I feel it's necessary - typically once a month just to make sure everything is looking good. The crawl report can be really helpful when you first sign up with Moz or build a new site. It will point out a lot of errors that you might have missed. Once you have those errors under control, you can just use it occasionally to make sure things haven't gotten messy again. Hope this helps! Tim