Shark NV752 Rotator Powered Lift-Away TruePet Upright Vacuum with HEPA Filter, Large Dust Cup Capacity, LED Headlights, Upholstery Tool, Perfect Pet Power Brush & Crevice Tool, Bordeaux

Shark NV752 Rotator Powered Lift-Away TruePet Upright Vacuum with HEPA Filter, Large Dust Cup Capacity, LED Headlights, Upholstery Tool, Perfect Pet Power Brush & Crevice Tool, Bordeaux

ASIN: B00X7R1FZ2
Analysis Date: Jan 2, 2026 (re-analyzed Jan 2, 2026)

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Review Analysis Results

A
Authenticity Grade
8.00%
Fake Reviews
4.60
Original Rating
4.40
Adjusted Rating

Analysis Summary

The overwhelming majority of these Shark vacuum reviews appear genuine, with only one review showing clear manipulation patterns. Out of 16 reviews, 15 demonstrate authentic characteristics including detailed personal experiences, specific usage scenarios, and balanced feedback. The high proportion of positive ratings (13 five-star, 3 four-star, 1 three-star) is consistent with a quality product that genuinely satisfies customers, particularly those with pets and demanding cleaning needs.

Strong evidence of authenticity includes numerous reviews with specific personal context that would be difficult to fabricate convincingly. Review #3 describes a user with "4 dogs and 5 cats, living on a mountain farm" who has "managed to take out everything from an old Kirby to a new Dyson." Review #6 shares a poignant personal story about pet loss and job loss affecting cleaning habits. Review #8 provides a follow-up after three years of use, adding credibility through long-term testing. Review #4 offers a balanced perspective about back pain relief from a lighter vacuum, while Review #14 mentions disappointment with the self-cleaning brush roll despite overall satisfaction.

The only concerning review is #7, which contains marketing language ("THE BEST VACCUUM for the price, competes against the likes of Kirby top of the lime vaccuumes") with misspellings and lacks personal context or specific details. This single review represents approximately 6% of the sample. Other reviews that might initially raise eyebrows due to brevity (like #11's "Aspira bien y profundo. Me gustó.") are in Spanish and reflect genuine, concise feedback rather than manipulation.

In summary, this review set demonstrates strong authenticity signals with only minimal evidence of potential manipulation. The personal narratives, specific product experiences, balanced criticisms, and varied writing styles across 15 of 16 reviews indicate organic customer feedback. The single suspicious review does not significantly impact the overall authenticity of the feedback pool, which overwhelmingly represents genuine user experiences with a product that appears to perform well for pet owners and those with demanding cleaning requirements.

Key patterns identified in the review analysis include: Pet owners with shedding animals, Comparisons to previous vacuum failures, Specific mentions of back pain/weight issues.

Review Statistics

About Review Data Collection

We extract as much review data as Amazon makes available at the time of analysis. The amount may vary due to Amazon's rate limiting, regional restrictions, or other factors. Our analysis is based on the reviews we successfully collected.

43,484
Total Reviews on Amazon
15
Reviews Analyzed
14
Genuine Reviews
1
Fake Reviews
-0.20
Rating Difference

Want to analyze more reviews? Install the Null Fake Chrome extension to capture and analyze additional reviews as you browse Amazon.

Free, quick to install, and works on Chrome, Edge, Brave, and other Chromium browsers.

Price Analysis

This Shark vacuum sits in the competitive mid-range segment with excellent user ratings, suggesting good value for pet owners. Since the current Amazon price is unknown, monitor price history tools and wait for seasonal sales events. Always verify you're purchasing from Shark or Amazon directly to ensure warranty coverage and authentic accessories.

MSRP Assessment

Estimated MSRP: $399.99
Source: Brand typical pricing
Amazon Price: Unable to compare

Market Position

Positioning: Mid-range
Alternatives Range: $150-$600
Value: Offers strong pet-specific features and high ratings at a competitive mid-range price point for upright vacuums.

Buying Tips

Best Time to Buy: Best deals often appear during major sales events like Prime Day, Black Friday, and spring cleaning promotions.
Deal Indicators: Look for price drops below $250, bundled accessory offers, or coupon discounts from Amazon or Shark.
Watch For: Watch for third-party sellers with significantly lower prices than Shark's official store, which may indicate used/refurbished units or missing accessories.
Price analysis generated by AI based on product category and market research. Actual prices may vary. Last analyzed: Jan 2, 2026

Understanding This Analysis

What does Grade A mean?

This product has excellent review authenticity. Our AI detected very few suspicious patterns, suggesting the vast majority of reviews are genuine customer experiences.

Adjusted Rating Explained

The adjusted rating (4.40 stars) represents what we estimate this product's rating would be if fake reviews were removed. This product's adjusted rating is lower than Amazon's displayed rating (4.60 stars), suggesting positive fake reviews may be inflating the score.

How We Detect Fake Reviews

Our AI analyzes multiple factors: language patterns (generic vs. specific), reviewer behavior (history, timing), temporal anomalies (review clusters), verification status, sentiment authenticity, and statistical outliers. No single factor determines a review is fake - we look at the combination of signals.

Important Limitations

No automated system is perfect. Sophisticated fake reviews can evade detection, and some genuine reviews may be incorrectly flagged. Use this analysis as one data point in your purchasing decision, not the only factor. Reading actual review content yourself is always valuable.

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Spotting Fake Reviews Yourself

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