My TCL will blink that if the WAP is up but the internet is down, but it takes a while for it to start blinking. I just put the TV on the slowest network i have, and i rarely use the TV anyhow. 90% of media consumption is on a 4K PC monitor, and 9.5% of the remaining is on a 720p projector. I wish that 1080p or 2k projectors were cheaper, but at ~$350-$500 a 720p projector is a really hard price/feature point to beat.
On the wall i painted with Silver Screen Behr paint, the pixels are about 1-2mm.
On the wall i painted with Silver Screen Behr paint, the pixels are about 1-2mm.