Opportunity ledger / Dossier O-0495
Recurring need documented in 1 independent public source item.
First seen 2026-07-18 · Last updated 2026-07-20 · Recalculated daily
Trend factor ×1.0, capped at 2.0.
Post title: Your hotel room probably has microphones and sensors you do not know about. Here is why that matters.
Hotel rooms likely have microphones and sensors th…
The public layer keeps only a minimal excerpt. Open the source for full context.
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Scoring summary
Evidence confidence = strength × evidence volume × source diversity × payment × competition × trend × 10. Counts use independent content items; only first-hand pain, current spend, explicit willingness to pay and concrete feature requests affect the score. Repeated posts by one author are discounted. Scoring and status changes follow deterministic rules.
“Evidence-backed” means the problem appears real, recurring and connected to spending. It does not mean the business is worth building. Read the full methodology.