It depends actually on which performances you want to highlight, and the nature of your network whether you assume as fixed network or full wireless or heterogeneous !!
home network contains sensors and connected peripherals like : rifregirators, windows, lights...etc. I don't think that packet tracer propose this type of network elements???
The home networks that you are describing seems like internet of things to me. For this type of simulation, you can checkout some simulators that are provided by University of Padova, here: http://telecom.dei.unipd.it/pages/read/90/
Also, you can check SensLab with Contiki OS or TinyOS.