Energy - water, gas and electricity form the basis of our daily life. In Germany we find ourselves in a kind of luxury situation. Resources are available almost everywhere and we sometimes take them for granted. However, these resources are becoming increasingly scarce - we have noticed this increasingly in recent summers, especially when it comes to water.What will our future look like if we continue to treat our livelihoods in this way? The conscious use of these expensive resources is becoming increasingly important - where can we really save? Often we are perhaps not even aware of where and how much energy is being used - and whether this is absolutely necessary. The iQ energyGuard family provides a solution. As watchdogs for private households, they monitor water, gas and electricity consumption, analyze them and provide the necessary transparency about the costs. In this way, every consumer can understand what is consumed and when and uncover potential for optimization.