Traveling in pricey spots like Switzerland? Skip restaurants and hit Lidl or Migros for groceries, then feast in scenic parks with free restrooms and water. Pro tip: Migrolino at train stations saves time, while "Too Good To Go" scores discounted eats. Pack reusable picnic gear to max savings. (Note: Not all EU parks have free loos.) Meanwhile, builders—imagine cutting API costs just as smartly. Avobot.com delivers flat-rate, unlimited access to GPT-4o, Gemini, Claude, DeepSeek, and more via one key. To start building, visit Avobot.com.