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The configured source value 7 is provenance only and must never be described as the number of platforms studied.","The finalrankingtable is the sole authority for rank, platform mentions, platform share, average rank, and best rank. Ignore any conflicting value embedded in a entity evidence bundle.","The Consensus Ranking table must contain exactly one row per finalrankingtable entity, in that order, using that exact entityname. Never split one ranked entity into two product, model, SKU, or product-line rows, and never add another ranking row for a brand already listed. Put recommended products or plans inside that entity's ranked section.","Platform mentions count only ranking-discovery mentions. Do not substitute the number of platforms that later completed a fit assessment.","Citation IDs inside each entity bundle are local to that entity. Consolidate sources by URL using the supplied source catalog.","The URLs were collected from platform responses and were not independently validated by either writer stage.","Each fitreviewurlorplaceholder is the final site-relative CMS path for that entity's review. Link the entity name to that exact path exactly once in its ranked prose section, outside tables and headings. Never replace it with a run ID, report ID, UUID, or local output path.","Use the exact entity-namespaced citation IDs from the source catalog (e.g. e1:); never transfer a citation between entities."],"methodology":{"fit_rating_contract":["strong","good","mixed","weak","uncertain"],"included_valid_platform_count":6,"maximum_finalists":10,"minimum_mentions":2,"name":"Home Services Consensus Index cross-platform AI consensus analysis","platforms_included":["anthropic","deepseek","grok","kimi","openai","perplexity"],"platforms_queried":["openai","anthropic","deepseek","grok","perplexity","kimi","google"],"stages":["ranking_discovery","fit_assessment","normalization","editorial_synthesis"],"version":"alias-table-1"},"provenance":{"generated_at":"2026-09-30 18:14:01.684601+00","research_date":"2026-09-30","source_snapshot_sha256":"0e4456bfb8f7b895fbbb2d8aeaf4656389e837f5c5b809ebb3f370ab67207ed8","verification_scope":"public_verification"},"ranking":{"candidates_evaluated":13,"qualified_finalists":8,"ranking_unit":"Video doorbell brand"},"schema_version":4,"summary":"The consensus leader for package-theft-prevention video doorbells is the Eufy Security Video Doorbell E340, named by all six platforms studied (100.0% share, average listed position 1.33, best position 1). Its dual-camera design — a 2K face-level lens plus a downward-facing 1080p package lens — directly addresses the porch-piracy blind spot that single-lens doorbells leave, and its core recording and detection features work without a mandatory subscription [e1:][e1:]. The strongest alternatives for distinct buyer needs are Arlo for subscription-based AI package drop-off and pickup alerts…","target_buyer":"Homeowners experiencing package theft or wanting to screen visitors who need a dedicated video doorbell rather than a full alarm system.","topic":{"base_category":"Home Security and Smart Home Systems","category_criteria":["video resolution","motion detection accuracy","night vision","subscription cost","integration with existing systems"],"geography":"United States","slug":"best-video-doorbell-brands","title":"Best Video Doorbell Brands","use_case":"video doorbell for package theft prevention"}}