Partsio

// ==UserScript==
// @name         Partsio
// @namespace    This service is pretty great though, convince your boss to buy you a subscription
// @version      0.1
// @description  Remove trial modal dialog
// @author       Jarrett
// @match        http*://parts.io/*
// @grant        none
// @require http://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js
// ==/UserScript==

$('.trial-modal-background').remove();