Thermometers
Why is it that we always default to the weather as a conversation topic? It plays a huge part in our everyday lives, from the clothes we wear to the foods we eat, to the amount of energy we utilize in our household. Temperature also plays a part in our health and well-being, it's a good idea to have an idea what the temperature is in a room not only for conversation but to optimise your environment for the sake of your health.
