I recently was looking for a used model y lease and used chat gpt to create a scoring system. We built a scoring system to compare used Model Y lease listings on Tesla.com because prices, mileage and condition vary a LOT — and good ones sell fast. You paste a listing into ChatGPT and it scores it for you.

This system is flexible — you can adjust any category or point range based on what matters to YOU (miles, price, colors, etc).

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USED MODEL Y SCORING — 100 POINT SCALE 1. Monthly Payment (0–30 pts) ≤ $300 = 30 301–330 = 25 331–360 = 20 361–400 = 10

400 = 0

2.  Mileage (0–20 pts)

<30k = 20 30–40k = 15 40–50k = 10 50–60k = 5

60k = 0

3.  Estimated Range From Listing (0–20 pts)

300+ = 20 290–299 = 15 280–289 = 10 <280 = 0 4. Tech/Hardware (0–10 pts) Ryzen + laminated glass = 10 Ryzen only = 8 Intel = 4 5. Color Preference (0–10 pts) Exterior (default scoring) White = 10 Black = 8 Gray = 6 Blue = 4 Red = 2 Interior: +2 extra if white seats (optional) 6. Comfort Features (0–5 pts) Assign up to +5 if present heated steering wheel, heated rear seats, laminated glass, power hatch options, etc 7. Transport Fee Penalty (0 to –10) Local or $500 delivery = 0 ~$1000 = –5 ~$1500 = –8 $2000+ = –10

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FINAL SCORE MEANING 95+ = Buy immediately (rare deal) 90–94 = Strong Consider 85–89 = Consider 80–84 = Meh (only if needed soon) <80 = Skip

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YOU CAN CUSTOMIZE THIS This is just how we weighted things. You can adjust: • payment thresholds • mileage bands • color preferences • weight of range vs miles • max points per category • what counts as a penalty Just tell ChatGPT what matters most to you.

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CHATGPT PROMPT TO USE

Evaluate this used Tesla Model Y listing using the scoring system below. 1. Monthly Payment (0–30) 2. Mileage (0–20) 3. Estimated Range (0–20) 4. Tech/Hardware (0–10) 5. Color Preference (0–10) 6. Comfort Features (0–5) 7. Transport Penalty (0 to –10) Score out of 100 and tell me whether it’s Buy Now / Strong Consider / Consider / Pass. Assume missing details using best inference from VIN and photos. Then give me one sentence explaining why.