Exactly, just compare Weather Underground to reddit without an ad-blocker. Reddit is actually so unobtrusive, that I have whitelisted them for the past year.
To all these slashdotters flipping out about "acceptable ads", I have a question for you. How many of you pay for that content you're using ad blockers on? All the none-user generated content costs money and bandwidth always costs money. If everyone blocked 100% of ads, the Internet would be a very different place. I'm really happy I have the option to use ABP with unobtrusive allowed. Just like it felt better to watch Game of thrones on HBO-Go then pirating it like I had to for the first few seasons.