I check everyone's references before I accept them

you can filter the non positive references with one mouse click or 2 mouse clicks if you first select host/surfer/personal so when a guest is breaking all the rules the host has 2 options,1:tell other hosts like you its a shitty guest and leave a non positive reference you and other hosts can filter so the shitty guest will never ever forget him because you and nobody wants to host him anymore or 2: just leave a positive one,and hope the shitty guest will forget about it,that's how you should read tons of positive references like my host or guest was amazing https://support.couchsurfing.org/hc/en-us/articles/215743088-How-can-I-find-Negative-References-