Visit the MA Emergency Management Agency's ("MEMA") website for tips on preparing for snow storm Nemo. Here is the link: http://www.mass.gov/eopss/agencies/mema/
Check batteries in your smoke and carbon monoxide alarms.
Make sure your furnace and dryer exhaust vents are clear of snow on the outside of your home.
Also, download the free Ping4Alerts! app on your smart phone.