Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.4 out of 5 stars with 562 reviews

Rating Filter

Rating by feature

  • Connection Quality

    Rating 4.5 out of 5 stars

  • Performance

    Rating 4.5 out of 5 stars

  • Setup

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers are delighted by the MG8702 32x8 DOCSIS 3.1 Cable Modem + AC3200 Router's ease of use, performance, and setup. Many appreciate its wide coverage and range, enabling strong Wi-Fi throughout their homes. However, some customers found the price to be high and experienced occasional connectivity or signal strength issues. The size of the unit was also a point of concern for a few users.

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 17 Showing 321-340 of 562 reviews
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Wi-Fi back in business

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed more capacity. Easy to set up. Seems to not get hung up and handle our needs

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 4 out of 5 stars

    Met our expectations

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

    We’re happy with our purchase and definitely get better speed.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Don’t waste your money.

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

    I’ve had this modem/router for about 1.5 years. It’s near impossible to get any sort of support for it. The in-app chat feature doesn’t work. There’s no phone support. Recently I ran into connection issues, Xfinity did some basic tests and determined the device was defective, apparently components of it (DOCSIS health) were “red”. There’s no way to get ahold of anyone for further advice. Don’t waste your money on this. Get something with actual support.

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

    Something New For Something Old

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

    Recently moved into a new house (and older house, as in 130 yrs old) and so far it's been okay with the signal. I need to test it further with the upstairs part of the house, of course. I wish the power cord were longer, however.

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

    Modem/Router

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

    Works as advertised with Optimum (Suddenlink) internet.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    I like it.

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

    I upgraded from a Netgear modem router. Munch better speed.

    I would recommend this to a friend
  • Cons mentioned:
    Signal strength

    Rated 3 out of 5 stars

    Limited capability on Xfinity network

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

    Great unit if you only want Xfinity WiFi. Not so good when trying to connect to Xfinity accessories. Experienced a variety of issues in maintaining connection to our 2nd Xfinity TV box. Unable to connect to our xFi pods as they only connect to Xfinity modem/router equipment.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    I Recommend this modem

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

    Best Modem and router ever it’s really fast and with the app you can set up everything

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Excellent product

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

    Excellent product have had no issues with this unit to date. Wish it had dual band but we have over 30 devices connected. We can live stream multiple devices and do gaming at the same time with no issues.

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

    Rated 5 out of 5 stars

    Excellent Modem

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

    Easy set up. Strong wi-fi signal. A little expensive but able to support future speeds

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

    Just future proof your network for a little longer

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

    Fast as hell and nearly doubled the range of my older surfboard modem/router combo.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Nice modem

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

    Great to use with my vr head set. Easy to set up and use.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Satisfied

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

    Easy to put in service, and gives me the full mbps that I paid by my cable provider.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Fast

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

    Night and day if you want high speed internet wifi 5

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Modem

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

    Great product. I easily set this up and got it connected.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Wish I had gotten this sooner!

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

    Super easy set up, no more modem and router this thing was easily the way to go.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Great Speeds

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Gives me the option to configure the they way I want. And great speeds

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

    WiFi Modem

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

    So far so good!! Haven’t had any problems and range seems to be very good!

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Just what we needed.

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

    Works great. Just what we needed to run 500GB internet and streaming 8 TVs.

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Rated 5 out of 5 stars

    Reliable!!!!!

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

    Upgraded my Wi-Fi performance. Super fast reliable internet.

    I would recommend this to a friend