It starts with an outage in your own home. Then it turns out the entire street is affected. Next, the neighborhood, the city… and eventually the whole country. What initially seemed like a minor inconvenience quickly escalates into a national crisis. In such situations, it becomes painfully clear how fast we shift from comfortable routines to total dependence on digital infrastructure. And often, it reveals just how unprepared we are. The mobile phone, usually our lifeline in emergencies, doesn’t work because the network is down. Internet is unreachable, and cash is scarce. No communication, no transactions, no information. Then what? Recent events in Spain and Portugal demonstrate the importance of preparation. While almost all shops were closed due to the power outage, one supermarket continued to serve its customers. Thanks to a backup power supply, they could still process card payments. The result? A flood of customers, happy faces, and a strong competitive advantage during the crisis.