Real ChatGPT answer · index seedcThwlSYLo7UcompleteReal estate · home inspectionsinformational

The home inspector spotted polybutylene plumbing and now I am panicking about insurance coverage so what are the real failure stats I can show my agent?

ChatGPTgpt-63 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
The home inspector spotted polybutylene plumbing and now I am panicking about insurance coverage so what are the real failure stats I can show my agent?
3 real searches · 1 real-search pass
polybutylene plumbing failure rate statistics CPSC study failure probability insurance underwritingGoogle ↗
OBSERVEDReason
polybutylene pipe failures research study installed homes claims rate failure statisticsGoogle ↗
OBSERVEDReason
Maryland homeowners insurance polybutylene plumbing coverage underwritingGoogle ↗
OBSERVEDReason

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (3)
Short factOther / navigationalComparisonConsequenceReason100%DefinitionInstructionYes / no

Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT3 real searches · gpt-6
polybutylene plumbing failure rate statistics CPSC study failure probability insurance underwriting Google ↗
polybutylene pipe failures research study installed homes claims rate failure statistics Google ↗
Maryland homeowners insurance polybutylene plumbing coverage underwriting Google ↗
  1. Polybutylene for Inspectors · nachi.org
  2. Polybutylene Piping Problems · sagewater.com
  3. homeowners-rates · insurance.maryland.gov
  4. flood-damage-vs-water-damage · insurance.maryland.gov
  5. Maryland Insurance Administration's homeowners insurance guidance · insurance.maryland.gov

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
polybutylene plumbing failure rate statistics CPSC study failure probability insurance underwriting
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
polybutylene pipe failures research study installed homes claims rate failure statistics
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1
Maryland homeowners insurance polybutylene plumbing coverage underwriting
OBSERVED
Google ↗
AI Mode ↗
—Reason——1x
of 1