Pagescreen is an amazing tool that has saved me so much time and keeps me on top of my competition. I love how easy it is to get updates from companies that don't provide a direct method and stay on top of updates and deals. Pagescreen is definitely a must have tool for anyone who wants to stay on top of their business. Support did take a while to reply, but resolved an issue I had getting updates on a site; I only wish for some additional features in the future:

Way to "ignore" portions of a website
Way to interact with the site (username/password, clicks, etc.)
Separate files by account
Data export / archive retention.