Close up of old man hand closing heating home thermostat for gas energy saving. Concept of bills and heat crisis costs. People adjusting radiator supply to save money during winter

adjusting, alert, bills, close, closeup, closing, concept, consumption, costs, crisis, demand, during, economy, elderly, emergency, energy, energy costs, energy crisis, energy supply, environment, europe, gas, gas bill, gas consumption, gas crisis, gas heating, hand, heat, heater, heating, home, household, indoor, light, light switch, man, measures, money, off, oil crisis, oils, old, old man, people, price, radiator, recuce, reduce, reduction, save, saving, saving money, senior, supply, switch, thermostat, turn down, turns off, ukraine crisis, ukraine war, up, war, winter,