Related Clues:

• Volcano features
• Escape holes for gas or air
• Rants about the boss, e.g
• Has a tantrum, perhaps
• Tells stories about one's co-workers, maybe
• Checks to cover origin of narrow openings
• Clothes dryers' outlets
• Lets it all out
• Blazer details
• Doesn't keep one's emotions pent up
• Cooling system features
• Outlets for fumes
• Air-conditioning outlets
• Parts of volcanoes
• Inventors dismissing iron, as it lets off steam