Review on 📺 VIZIO 40-inch D-Series Full HD 1080p Smart TV with Apple AirPlay and Chromecast Built-in: Experience Screen Mirroring & 150+ Free Streaming Channels (2021 Model) by Ali Lariosa

BOUGHT THIS TV FOR NEWS STREAMING. VIDEO INTERRUPTS AND SLOWS DOWN. STARTED DISCONNECTING THE WI-FI, BUYING A NEW ROUTER AND WHILE ALL OTHER DEVICES WORKING NORMALLY, THIS TV SPEAKER WAS STILL POOR, FROZEN AND CONSTANTLY DISCONNECTED FROM THE WI-FI. I CONTACTED SUPPORT AND THEY CONNECTED IT TO MY PHONE. I worked 30 minutes and was looked at. CAN'T GET THIS WORKING AGAIN. YOUR SUPPORT SAID IT CONNECTED TO MY PHONE THAT IT WAS NOT YOUR TV BUT MY INTERNET CONNECTION. THEY TOLD ME TO CONTACT MY ISP. ALL MY OTHER TVS (SAMSUNG ON WIFI) AND COMPUTERS STREAM WELL. I AM ALSO A SYSTEM ADMINISTRATOR WITH 25 YEARS OF EXPERIENCE AND NETWORKING KNOWLEDGE. I FURTHER FIXED THE PROBLEM MYSELF AND DISABLED ALL WIFI SECURITY SETTINGS. INTERESTINGLY the TV was plugged in and alive for about 3 or 4 hours before being unplugged again. I WILL NEVER BUY ANOTHER VIZIO PRODUCT! MY CONCLUSION IS THAT YOUR FIRMWARE PROGRAMMING IS BAD OR THE TV IS DEFECTIVE. UNFORTUNATELY, YOUR SUPPORT DEPARTMENT DOES NOT HAVE THE ABILITY TO COMPLETELY TROUBLESHOOT THE PRODUCTS. DO NOT BUY VIZIO PRODUCTS!