Aside from the post by claudus Mcduff who worked at the school the only bad press comes from people that have never worked at York , no nothing specifically about York or have ever been to York.
All these people that talk about the crap training schools obviously have a hate on for training schools china wide and will cast dispersion on any training school mentioned on this site. Propsie asked a simple question was given an answer from people that worked at that school and yet the defenders of the ESL industry decided to voice their opinion even though they have no intimate knowledge about the school itself.
As far as how many languages they have taught in the past i really do not know as i do not work there but i have heard in the past that they have had Spanish teachers as well as French teachers, but i am not 100 percent certain of that.