....please, please, PLEASE when you are setting your clocks ahead this weekend check your smoke detectors to insure that they are in working order.
If you don't have a smoke detector please go and get one. Can't afford one? Call your local fire department and ask if they have a program to provide them. If they don't they can send you to someone who does. You seriously cannot afford NOT to have one. Give up that coffee, pop, junk food, smokes, magazine, heck don't eat for a day if you have to....please just get one and maintain it.
Don't know where to put it, what to buy then check out the information here or here.
Please be smart and be safe.