Originally Posted by
rsteinmetz70112
Southwest has generally threatened people who do that because it's a violations of their TOS, and according to some a violation of CFAA, but recently the Supreme COurt has taken a step to say that this may not be a criminal act. I don't think it is completely clear yet but it's looking better.
I will note it is the crawlers that WN has prevented not people manually checking fares to see if they drop