I'm not going to a couple because a) they directly conflict with another one or b ) I have a class/life obligation that I cannot miss to be there. I have heard that it's good to go to schools even if you don't think you'll go there because you could end up making a really good connection with a professor or feeling like the department's culture would be a place that you could be productive/thrive. But I understand your feeling about not wanting to waste the department's money/time, so I'd say it depends on how sure you are that you don't want to attend.
this might be a dumb question, but when POI email to set up a phone call and sign with their first name only, should you address them by their first name or Dr. X?
I haven't been able to find an overview of GRE scores, but these are the median/suggested scores I've been able to find:
Berkeley: 161V; 154Q
Stanford: 166V; 163Q; 5.5W
Wisconsin: above 75th percentile
Duke: 162V; 160Q
Indiana: above 70th percentile
Notre Dame; 160V; 155Q; 5.0W
a surprising amount of schools don't seem to post average scores ¯\_(ツ)_/¯
Getting ready to apply for Fall 2018, just took the GRE today!!
Thinking about: Stanford, Duke, Notre Dame, Indiana, University of Georgia, and Purdue
Interests: Education, Social Networks, Social Psychology