Those tools are very useful, although I try to be a less paranoid about it and just don't follow the day-to-day variations (unless I'm planing to buy or sell, when I follow closely in order to try and get a better deal out of the transaction).
Thanks for the note! Really useful indeed. Although i must admit, bitcointalk is still my go-to site whenever i need to know something about crypto or get updates for BTCs. But seriously though, thumbs up! Thanks for the effort!