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timezone

Vampire Hour Detector

Calculate the biological cost of working with clients in different timezones. Don't sacrifice your sleep.

✓ FREE TOOL

Why Timezone Health Matters

Sleep deprivation kills productivity. Studies show working outside your natural circadian rhythm leads to:

  • 40% decrease in cognitive performance
  • Increased errors and poor decision-making
  • Higher stress and burnout risk
  • Long-term health consequences

Don't let clients destroy your health. Use this tool to identify vampire zone risks before accepting projects.