It's not actually that terrible, but then again it depends on what you're building I suppose. Where I work, I made a fairly robust image diffing utility that r

It's not actually that terrible, but then again it depends on what you're building I suppose. Where I work, I made a fairly robust image diffing utility that runs using Selenium/WebDriver on all browsers that we support. Combined with a robust test suite of many different scenarios, we can make changes to our stylesheets with a pretty high amount of confidence that if anything changed, it'll fail the build.