Already have the CM1000 both work excellent and 3.1 docsis great speed out of the box and extra ports are great for multiple internet providers only the ports are not for hard wired devices such as gaming

It is working great for me, it was easy to start using and so far I have not had any problems with it

Setup was easy as expected and product works very well.

Seems to be working very well with great speed.

I've hooked this into a Linksys EA9300 router, and it's working very well

C7100V works perfect, easy to set up and I save $10 the monthly rental.

and I bought a different one that is working very well

I haven’t had any issues with it, works perfect, and the setup was easy.

After only a month of having it, it is working great with the orbi router.

Work and school from home was stressing my system and prior modem kept resetting

Data and voice working great.

It’s a wonderful product & works perfectly with the Netgear router I got!

it stopped working 4/10/2017 not good.

The best cable modem works great with my Nighthawk 850 wireless router!

I made arrangements to send the modem back and replaced it with a Motorola like my old one which has worked perfect since I installed it

Once I got over that hurdle it seems to be working well.

After that the unit is working well.

Great Modem/Router/Voice works well.

Keep up the good work Netgear.

This WiFi AP and Router with built-in cable modem is working great for me

So far it is working very well.

So far things are working well enough

that I had no problems and the device seems to be working well.

The Netgear is working now, but I sure wouldn't recommend them to anyone, nor would I purchase Netgear again.

This modem is working great.

Paid for what you get and works absolutely great for a modem compatable to Comcast/xFinity.

My desktop computer that needed ethernet works great and directly plugs into my router

Easy set up works great

Only time will tell but so far been working great.

Ended up upgrading from my Netgear DOCIS 3.0 cable modem to this DOCIS 3.1 cable modem has been working great for a couple months now and is paired with my UniFi system definitely recommend to everyone

My modern is working great, and was very easy to setup Clear

It's worked fantastic with my NETGEAR router (a R7000 Nighthawk)

The product works great however getting it set with Comcast was very difficult

looks good works good easy setup

The router has been working great, better than any router I have ever used.

Good luck finding a number to call that works without them leading you down a robo rabbit hole and hanging up on you because your product wasn't purchased in the past 90 days

It was expensive, but it is working really well.

This works great with my internet

Also perfect timing since everyone is working remotely this day and age

Netflix and my Amazon TV has been working without delays or those slight annoying hiccups, and everything has been working so much smoothers when it comes to streaming and also a major notice of improvement on my Xbox one x which for some reason would lag even with the speed I am getting,

Overal very pleased with my purchase and has worked great since being set up

Fast speed and good quality work perfect for all home needs

They activated the modem and stayed on with me to run some tests to ensure all was working well.

I recently bought this modern and setup was a breeze and everything works better on this modem compared to the cable companies modem

’s been working great with very good speeds

Product seems to be working fine so far hooked it up with the Netgear AR2300 router

At least the ASUS CM-16 worked Good for a year

This was a great value and works wonderfully

For now, my 400mbps-tier is working just fine with this CM1000, and I don't have to deal with a modem lease from Spectrum this way

From what I can tell, this works better than the Comcast one, is small, and very easy to self install

One of the best I have ever used works great with Comcast/Xfinity

It was working pretty good for the first initial few months

The best if worked with

Modem / router works very well with my 50Mbps internet

Replaced a ARRIS 500Mbps modem that died after 9 months with this Netgear modem and so far it is working great!Easy to install and runs a lot cooler than the ARRIS modem.

It is working very good and cheaper.

I also like how well it is working

After less than 6 days, it stopped working completely - all lights failed to light.

Great product works well, easy to install.

Like,simple works fine.

I haven’t had any issues with it, works perfect, and the setup was easy.

Upgraded my Xfinity ti Gigabit speed and this modem works perfectly

but otherwise its been working great.

It’s fast easy to install saves space looks great works fantastic

By far the simplest best working modem I've ever had

Arrived a week early, super happy, so far it's working great.

The AC1900 is working great after a few hours.

Is working great, easy to install, works well with our home, gives up good wifi!

love this modem, works fantastically and is nicely priced.

I was frequently encountering network outages on the CM400 that were only fixed by a modem reboot, and I wanted to take advantage of the faster speeds my provider (Comcast) can offer in my area (400Mb/s).The good: the modem has been working flawlessly, and I’m getting 400Mb/s.

But works perfect as a modem should!

Well this is work around, but I have to lock down all of my other network connections, and limit my daughter's devices to the range extender.

At this point the router is working and it has definitely improved the wifi range in my home.

Great unit and works with Xfinity, has connection for VOIP

Set up was easy and worked first time.

This 3.1 Cable Modem was very easy to set up in my over all internet/cable TV system, has worked perfectly with no problems, delivers fast speed, and my experience with Netgear equipment means this unit should have excellent long term reliability.

I replaced an older Netgear router and can see this new unit is working well

I live in a 600 sq ft house and the 5ghz signal works great in my living room but cuts out constantly in my room

Easy to setup and works great with Comcast Xfinity.

This works great with 2 adults and 2 teenagers in the house

The Modem was easy to connect and works very well with of Comcast Xfinty internet service

EditThe modem seems to be working great now

It has worked solid for the past month without a single problem

This worked great with out issue with Comcast just gave them a call to set it up in the system

nice modem seem to be working real good so far.

i replaced Netgear CM700 with my Arris DB6141 which is still in a good working condition

would like new one , hopefully that one works

It has been working just fine.

Modem works great with Comcast Xfinity!

but as of now its working really well.

no longer renting a modem from comcast saves me money and this works great

I've had it for almost a week now, and it has been working very well for me

/s download service works fantastic with online gaming.

It seemed to be working great with amazing speeds... until it didn't

I used this to replace the junk Comcast rents for $13.00 a month works great and no hassles.

I have comcast as my internet provider and this is working good so far

Easy setup works

After hours working with both Cablevision and Netgear support, both sides agree that this product does not support Cablevision phone technology.

Easy to install and works great with Comcast internet

This works great, didn't lose anything by changing, just the $12 per month rental.

I Installed this with Optimum, seems to be working great, I have had no outages, no disconnects

so this 16X4 modem plus Xfinitys cheapest internet package works just fine for work, DirecTV on demand, and also Netflix

The modem was easy to use a worked really well for 3 months

You don't do much with Cable Modems once they are installed but this one has worked great for almost 2 years now with absolutely no issues

wow great item things boot up faster works 8-10 devices from the basement

Speed is fast and all works perfectly

This is working so well for me

Works Great!!!Took cable guy only couple munites to configure, works well with my TP-Link Archer 7 router

CM600 Great modem works for Optimum, Easy installation, just make sure to activate it with your provider

So far it has working great.

No issue with 3 consoles gaming online and one tv streaming 4K at the same time.