The notions of a collaborative virtual power plant ecosystem (CVPP-E) and a cognitive household digital twin (CHDT) have been proposed as contributions to the efficient organization and management of households within renewable energy communities (RECs). CHDTs can be modeled as software agents that are designed to possess some cognitive capabilities. enabling them to make autonomous d... https://www.spidertattooz.com/WAC-4011-LED-Horizontal-Step-Light-Colorscaping/