Also, one of the killing points for Chrome is that it's proprietary software, meaning that Google can (and has before using unique user ID's) track anything you do by sneaking things into the source code before compiling it.
If you really absolutely need Chrome, I'd say to use Chromium, the open source version of Chrome (basically Chrome but with all source code available and nothing hidden that can't be removed, what Chrome is before it actually is "Chrome"). Or, if you're too scared to use nightly builds of browsers, use SRWare Iron, which is also an open source version of Chrome based off of Chromium that's focused on user privacy.
And yes, Chromium and SRWare Iron are both add-on compatible with Chrome.