how does expensive bandwidth equate to dodgy clients? There are lot's of valid use cases for scraping data, and it's legal to scrape publicly available data, even if the websites hosting it try to block it (try a curl request to reddit, for example)
>>>and it's legal to scrape publicly available data, even if the websites hosting it try to block it
Is that something that's been fully decided? https://en.wikipedia.org/wiki/Craigslist_Inc._v._3Taps_Inc. is the most relevant case I'm aware of, and it suggests it might actually be illegal (if you know you've been blocked, at least).
