guest Moderator 管理成员 注册 2002-10-07 消息 402,590 荣誉分数 76 声望点数 228 2017-09-30 #1 A $270-million energy conservation program that allowed utilities in Ontario to remotely access home thermostats and scale back power usage during peak demand times is coming to an end Saturday, having been activated only 21 times in a decade. 查看原文...
A $270-million energy conservation program that allowed utilities in Ontario to remotely access home thermostats and scale back power usage during peak demand times is coming to an end Saturday, having been activated only 21 times in a decade. 查看原文...
