This unit is very attractive easy to use and works perfectly for my situation.  I work from home and my first mug of coffee is usually cold after two sips.  No so here.  I dispense what I want, when I want it,  and more is ready for me, piping hot, when I want to refill.  It does not acquire that burned flavor you get with an external carafe.  That said, this also can makes just enough to get me through my AM.