TOTO® WASHLET®+ S7A Electronic Bidet Toilet Seat with...
Good for: Shoppers who want a reliable, well-reviewed product
Watch out for: rating-recovery-manipulation
Last analyzed: March 2026
Total Reviews
187
On Amazon
Verified
80%
Good
Amazon Rating
4.7
Original rating
Savinoo Rating
4.5
Adjusted rating
Our Recommendation
PROCEED WITH AWARENESS - Reviews appear mostly genuine, but consider the noted concerns.
Analysis Summary
- LOW RISK (Score: 93/100) TOTO® WASHLET®+ S7A Electronic Bidet Toilet Seat with...'s reviews appear mostly authentic. Additional Concerns: 3 low ratings were followed by 3 high ratings within 6 days.
- This timing pattern may indicate rating manipulation. 3 low ratings were followed by 4 high ratings within 5 days.
- This timing pattern may indicate rating manipulation. Positive Indicators: 80% of reviews are from verified purchases, which is good. 27% of reviews are detailed (over 100 words), which suggests genuine feedback..
Customer Reviews from Amazon
Most Helpful Review
"I use waslet for more than 15 years. I bought S7a to replace an older model. There are no substantial improvement over previous model. However, I’m shocked how the engineers of Toto are ignoring the user interface. My first washlet had an easy to read LCD, it was very useful. My second model had a horrible LCD hidden at the back of the remote, not a good interface but I was able to do the basic setup. For the S7a, Toto made the absurd decision to remove the LCD totally. It is now impossible to adjust the configuration without a PhD or hacking skills. You are forced to press random buttons in random sequence. I’m an engineer and I feel that I’m back 40 years in time. Frogs is $1500-$2000 product made totally unconfigurable now. Toto, if you want to remove the LCD, it would be better to offer a Bluetooth app to configure though the phone. I’m really disappointed with Toto, and I started noticing they are treating US customers with disdain by making absurd deciisions to save a few dollars while keeping premium prices"
g andersen
Amazing! Stupidly expensive! Almost all the bells and whistles. Doesn’t include the auto flush kit…
Amazing! Stupidly expensive! Almost all the bells and whistles. Doesn’t include the auto flush kit which is around $120 extra. No obvious way to mount the remote on a free standing toilet paper holder. (Toilet is between sink and shower, opposite wall is too far). Luckily, it fit well on a non-Toto toilet. Nicest bidet I’ve ever experiencedsunil shalia
Just got it installed. Very nice and lots of great features. Looking forward to use…
Just got it installed. Very nice and lots of great features. Looking forward to use them all..mark
Expensive yet worth it. Quite a cut above the Novita we were replacing. Performs as…
Expensive yet worth it. Quite a cut above the Novita we were replacing. Performs as promised. Nice and comfortable and quiet. Use the owners manual to program the Controls. Installed it ourselves and followed instructions - Take your time - Takes about 30 minutes. Worth it if you need it. If you need it, you know what that means. :-)nikolai a
This product works absolutely perfect. Every option exceeds expectations and it was also easy to…
This product works absolutely perfect. Every option exceeds expectations and it was also easy to install. How every house in the country does not have this is beyond me.sgilleland60
As advertised with great features. Installed under an hour
Anonymous
This my second installation of a Toto washlet. They are easy to install if you…
This my second installation of a Toto washlet. They are easy to install if you have a power source.What Customers Talk About
Commonly Praised
Commonly Complained
Review Quality Analysis
Review quality helps identify authentic customer feedback. Longer, detailed reviews (50+ words) typically indicate genuine experiences, while high percentages of short reviews (under 20 words) may suggest incentivized or fake feedback.
Average Words
104
✓ Detailed reviews
Long Reviews
27%
Average detail
Short Reviews
7%
✓ Low brief reviews
Review Length Distribution
Authentic vs Brief Reviews
Average Word Count Gauge
Benchmark: 30 words = moderate, 50+ words = detailed & authentic
104
avg. words per review
Interpretation: Review quality appears within normal range for this product category.
Review Velocity
Review velocity tracks how quickly reviews are posted. Steady, gradual accumulation is natural, while sudden spikes or bursts (20+ reviews in a single day) may indicate incentivized campaigns or coordinated activity.
Average Per Day
0.03
Natural pace
Max in One Day
1
Normal range
Steady Velocity Detected
Reviews posted at a consistent, natural pace over time — typical of organic customer feedback.
Rating Breakdown
This chart shows how customers rated TOTO® WASHLET®+ S7A Electronic Bidet Toilet Seat with.... Products with authentic reviews typically show a bell curve with most ratings in the 3–4 star range. A heavily polarized distribution — many 5★ and 1★ with few middle ratings — can be worth investigating further.
Key Findings
3 low ratings were followed by 3 high ratings within 6 days. This timing pattern may indicate rating manipulation.
3 low ratings were followed by 4 high ratings within 5 days. This timing pattern may indicate rating manipulation.
These findings suggest this is a trustworthy product.
Looks legit — check on AmazonWarning Flags
rating-recovery-manipulation
rating-recovery-manipulation
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Our analysis is based on 187 reviews.
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How does this compare?
This product scores 93/100 — better than most products we've analyzed. A strong trust signal.
Check on Amazon