Waffles is down again. All torrents are red, and they have been this way for some days now. Ch or not ch, seems yet not to be the question. Their twitter account might be useful for further updates.
https://twitter.com/search?q=waffles.ch&src=typd

Anyone who have some facts, or would like to share specific points of view, please discuss here. After the change of url some weeks ago, everything seemed fine. Hope the tracker will be back in business, soon.