What changed
in the market.
Track changes in published services, pricing, warranties and Google listing facts.
01 KRB.CHG / OCTOBER 29, 2026
No measured interval yet.
The current captures provide a starting point. A second comparable check is required before we can say what changed—or that nothing changed.
How a change becomes an event
Two dated values must refer to the same branch and field. Events retain the before value, after value, source and detection date. A change of at least five reviews or 0.1 stars clears the listing noise floor. Missing values and blocked pages do not become removals.
Weekly checks are planned; no recurring checks or alerts are active in this preview. Monthly ranks will remain fixed between snapshots.
Read the method ▸