LG is once again fending off allegations that its expensive consumer hardware gathers extensive information about users and their surroundings for the benefit of its advertising business. The latest concerns center on smart TVs that researchers claim continued capturing audio after voice recognition was activated, including while the display was in standby. The claims once again come from the folks behind the Gamers Nexus YouTube channel, which also claimed in July that LG's monitors were surreptitiously installing adware using an automatic Windows process. After inspecting the TVs' network traffic and internal data, editor-in-chief Stephen Burke said the team found plaintext transcripts generated from audio captured by the TV, along with other information. The Gamers Nexus crew said it…