Subsystem A-1: The Drip Heads

• The Drip Heads' Secret Sauce
• Drip Head Maintenance: A Primer

Subsystem A-2: The Drip Pipes

• The Drip Pipes' Hidden Agendas
• The Drip Pipes' Sibling Rivalry

Subsystem A-3: The Drip Controllers

• The Drip Controllers' Uncontrollable Urge to Control
• Prophet of the Drip Controllers