Instruct: Classify Amazon reviews into positive or negative sentiment
Query: I use it all the time

My Kindle has become my constant companion. Whenever there is down time or waiting time, I have it out reading one of several books I have going or reading the NIV Bible cover to cover. It's easy to bookmark where I am in each book. Highlighting is nice, but I would like more control of where the highlight starts and ends (You can't begin or end a highlight in the middle of a line...the whole line has to be included). Since the G3 network became available in my area the Kindle Store is very available and convenient. I like being able to sample books before I buy them. It's fun! I like it.