The Sociological Institute of the Czech Academy of Science has been tracking awareness of Czechs of TTIP. Results of a survey conducted in November 2015 show that 54% of respondents have never heard of TTIP, compared with 61% in September 2015. 23% of respondents have heard of TTIP, but are not sure what it relates to, compared with 21% in September 2015. Only 3% of respondents know what is TTIP and what it relates to (the figure has not changed between September and November 2015). Details are available here.
Also, read an Euractiv.com article TTIP’s regulatory cooperation has already begun attacking democracy and an assessment of the Trans-Pacific Partnership. by the World Economic Forum in the article Is the TPP really a 21st century Free Trade Agreement?