Why am I so.etudes seeing g a smaller wifi icons next to the 4G icon?

[sandrat250]

I have the NOTE 5, and I am currently staying in a hotel for the week for work. And every so often I see a smaller wifi icon next to the 4G icon, and right above the signal icon? I have excellent wifi at home and have never seen this icon before?

 

[chanchan05]

Maybe it's an icon saying that wifi icons are detected. Can't be sure without seeing it myself.