Space heaters come to the rescue when the mercury is sliding down the thermometer and no matter how many layers of warm clothes you pull on, it just doesn't seem enough.
Which is why, it is very important to keep in mind the dos and don'ts of space heater safety. Never keep in on an uneven place or even use a space heater that you might think is damaged. Also, on of the main things to be kept in mind while operating them is that they should never be left unattended.
Space heaters can be plugged in directly to the wall socket and it is best to use a heater that is the correct size of the room they are to be used in.