Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Be warry of font sizes.

This service is great for the demographic except for one thing. The maximum font size you can program in the system is 16 point. While most folks in their elderly years can read 16 point type, there are individuals that need their text even larger.It worked fine for my great aunt until a few months ago when her sight started to deteriorate even more.The company has stated they can't program the system to go any larger than 16 point type. I find this disturbing because they are reducing their demographic considerably for more than likely simple changes to a line of their code.Not much foresight on their part.