@inproceedings{HellerBorchers2011,
  author    = {Florian Heller and Jan Borchers},
  title     = {PowerSocket: Towards on-outlet power consumption visualization},
  booktitle = {CHI '11 Extended Abstracts on Human Factors in Computing Systems},
  pages     = {1981 -- 1986},
  doi       = {10.1145/1979742.1979901},
  year      = {2011},
}