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Customer Ratings & Reviews

Customer reviews

Rating 4.4 out of 5 stars with 145 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.1 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

Pros mentioned filter

Cons mentioned filter

88%would recommend to a friend

Customers are saying

Customers frequently mention the remote start, security, and alarm features as major benefits of the Security Upgrade for Viper DS4+ Remote Start Systems. Positive feedback also highlights the loudness, affordable price, and reliable performance of the system. While installation is generally seen as a positive, some customers have reported compatibility issues.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 145 reviews
  • Rated 5 out of 5 stars

    Great alarm system

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is one of the best alarms I’ve ever seen. Very reliable and accurate, adds an extra sense of security when needing to protect your vehicle and other personal possessions!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    VIPER HORN ADVANCED INSTALL REQ

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Required advanced level auto and electrical work. Expect to incorporate labor fees to get this in properly and working well with the Viper system

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Viper

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have always been a fan of Viper alarms. I was happy to find out that Viper redid the way they packaged their alarm systems

    I would recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 2 out of 5 stars

    Disappointment

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Ok ok here we go I purchased this for my car etc and it didn’t work so anyways was Excited to get it installed and all in the end didn’t work at all so I did a return and when with another brand I say viper it’s good but not for everyone car. So I believe I should still get my points for giving my best review on this item.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Thumbs up

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was a much needed upgrade for my vehicle and the system works spot on!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    great addition

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Well worth the upgrade. I feel a bit more at ease driving around with my old truck

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Does not last more than 2 years

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    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Had to change the alarm in less than 2 years . Customer service is not that helpful.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Security Upgrade

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Security Upgrade is nice but having an issue getting it installed.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Unfortunate pain when your stuff is stolen

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best possible outcome Technology getting better all the time.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    ICE

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent system. Upgrade makes it operational with your cellphone. Glad I bought it

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good Deal

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great Deal. no problems with the material so far so good.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Viper Alarm Horn

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This would be part of the overall Viper Alarm System giving it a unique sound when active. Good Clear Crisp Sound

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Highly Recommend!!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Andre and the team always do a fabulous job for us and never disappoints!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Loud and great.

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got this installed with my remote start. It is loud and can be heard 3 floors up.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Alarm

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this item I purchased. It is very reliable and easy to use

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great product!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Our product was installed by the Bestbuy technician with no issues!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great add on

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great add on to my remote starter, need to protect my new car and rims, shock sensors are great

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great alarm

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Another great product from Viper. And another great instillation by the Geek Squad

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Viper security system

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Viper security system Need sensitivity adjusted going in this weekend to repair

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Viper

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The viper alarms system is pretty good just have to have the right installer not Best Buy

    I would recommend this to a friend
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