To start a fire you need oxygen, fuel and heat

Connecting two or more multi-plug power strips together is a fire hazard.

Wood, plastic, and spray paint can all be considered fuel for a fire.

If there is no smoke coming from a discarded cigarette butt, then it is safe to assume that it will not cause a fire.

Mixing chemicals together is acceptable as long as you label them.

Flammable liquids should be stored:

Lint traps should be cleaned once per month.