Yeah, but I've been pretty aggressive about getting the loans paid off. So although I have paid interest, I have paid much less interest than if I had only paid the regularly scheduled payment each month, which is some consolation.
I wish the site was working. I'd really like to see this information. Though I've done without it for this long, so I'll live if I have to wait a bit longer.
Looks like the site is back up. I was able to view my loan information this morning. Thanks to the OP for posting this, now I can figure out how quickly I can pay off my other loans and start saving for the next add-on!