As soon as water flows, reopen the main shutoff valve. Be careful not to drain the hot water tank and leave it empty. Never thaw pipes with an open flame or an electrical device, such as a hair dryer, because of the danger of fire or electric shock if water sprays when pipes thaw. Allow plenty of clearance for drifting or melting snow. If possible, safely clear snow from roofs near the meter to prevent slides caused from melting or drifting.
Metal roofs are especially susceptible to snow slides.
Candles are the leading cause of fires in the winter. Use noncombustible holders with broad bases and don't leave candles burning when you're away. If the power goes out, turn off electrical appliances because there will be a surge when the power comes back on. Make sure your fire alarm is working and keep an ABC multi-purpose extinguisher on hand since it may take the fire department longer to get to you. Shake snow off tree branches that threaten to break under extra weight.