[This review was collected as part of a promotion.] The entire system is pretty much hinged on the smartcast operating system... Which is buggy at best and completely crashes most of the time... There are many times where smartcast will not load at all and I am unable to use any of the streaming apps aside from the shortcuts on the remote since there's no other way to access any of those other apps. There are times when my TV completely freezes and I'm unable to control the volume up or down or mute, as well as not able to power on and off the TV until it is unplugged from the wall and plugged back up. I've had to factory reset the TV a few times already in order to render it functional again and I've not even had the TV a year at this point... I'm ready to take a baseball bat to this one just so I can have an excuse to go buy something different since I'm outside of my 30-day return window. Save your money, buy something that doesn't have smartcast os..

Got home with first tv and soon as I plugged it in screen was bad with vertical lines running through the center of tv. Took that one back right away and got another. Same thing with this tv. Hooked up and vertical lines through entire tv. Both were handled with great care. Not happy with this tv at all!

[This review was collected as part of a promotion.] I've owned this TV for about 5 months and it has been great! My only complaint is the cluttered and overwhelming Home app. A basic mode would be much better then feeling like my TV is a full fledged computer. Simplicity is preferred.

[This review was collected as part of a promotion.] The screen is blank sometime upon turning it on. The annoying fix is to unplug it for 30 seconds. I also had to agree to new tens and conditions last week, but after agreeing, it kept having me do it again. Had to go back to factory reset. Probably will not buy another Vizio.

Got this tv home set it up. Would not connect to my apple devices for airplay even though it has an input titled “airplay” the next morning the tv would power up but screen was black. Tried all the trouble shooting no dice returned to store and got an Amazon fire TV for LESS that is working great!

[This review was collected as part of a promotion.] I got this TV as a Xhristmas present and not only is the size a perfect size but it was chosen specifically for the inclusion of the gaming engine. I play alot of video games and this helps it run alot smoother.

[This review was collected as part of a promotion.] We bought this to replace our “original” flat screen Vizio that was about 10+ years old. It still worked okay but the audio had lost quality. This new TV works great in our bedroom. Doesn't take much space and is super easy to use. My only gripe is that I wish the remote had a “backlight”.

[This review was collected as part of a promotion.] Bought this tv recently and I'm glad I did. Sound is amazing, picture comes in crystal clear. I'm blonde in my left eye and I can see the picture so much better. It was the last tv so I had to get it

The TV does automatic updates and after the last one I am no longer able to access my cable. I spent over an hour on the help line and finally was told nothing to do about it. I googled an answer to my problem and the best advice I got was throw the TV in the trash.

This is my 2nd. VIZIO SMART TV but the first one that has built in CHROMECAST and APPLE AIRPLAY and SMARTCAST and it's the 5th. VIZIO TV currently in our house I can say that we've been extremely happy with the performance of all our VIZIO TV's and I'm especially happy with my VIZIO SMART TV 40 INCH the picture quality is absolutely amazing and the DOLBY sound from the speaker system is great and I really like that you can adjust the sound with the EQ in the settings along with the picture quality and don't even get me started on the GAMING ENGINE built in that really helps out with the graphics of the games on the TV and the TV to MONITOR MODE is absolutely amazing as well and last but not least VIZIO really knocked it out of the park with the APPS and SMARTCAST and the simple set up of everything!!! Thank You VIZIO for making such a great TV! (VIZIO D40F SMART TV) GOD BLESS✝️Sincerely Clay B.