The far upper right corner of the navigation touch LCD screen on my 2014 4Runner Trail Premium is almost always not sensitive to a “touch”. This is specifically at the curved arrow used to return to the previous screen (see attached photo). I am curious to learn if anyone else has this problem. The 2 year warranty expires end of this year - I live 100 miles from the closest Toyota dealer - so will need to have it replaced before the end of the year.