Why Developer Tools?

• self-reliance
• exploration
• figure out logic

When to use it?

• FE Investigation
• FE clues that point to BE
• remove any ambiguity  JJ#526464
• expose / document issues - JJ#525164
• Help in building FE mockups (sample here)

What else can you do with it?

• improve "scannability" -  JJ notes copy and apply CSS to improve JJ Notes readability JJ#478109
• improve accuracy - paste HTML content into JJ notes instead of image (bulky) JJ#478109
• iOS device code tracing - tethered to Safari browser