ThomasRosch dissented from the vote approving the report, in part because he said "it is not clear that all the interested players in the Do Not Track arena" will be able to agree on a definition.
ThomasRosch, who in November had offered up a new, alternate theory on how the agency could proceed with a broad case against Google that found no support among the other four commissioners, in a dissent expressed worry that the FTC had set a bad precedent for future negotiations with other companies.