A:Answer The Vizio P65-E1 P-Series 65" Full Array LED Smart TV that I purchased in Nov. 2018 never drops the signal and has had no problems streaming Netflix and Youtube (I do not have an Amazon Prime account). Be aware though that I have a high-end, high-speed multi-channel MIMO TP-Link router with beam forming and six antennas, and high-speed 150 Mbps fiber optic internet service. I can only say that with the right wireless router and high-speed internet, this TV works great!