User blog comment:G0LD3NF1RE/E3 Elder Scrolls Online Roundup/@comment-213.65.137.22-20130815140837/@comment-5469467-20130817020308

It's all big servers, like WoW. Each platform has its own server (except PC and Mac, which share one between them). But you don't really need to work with other players if you don't want to, and PvP is completely optional (and only restricted to Cyrodiil, as far as I can tell).