Great looking.  It has cold, hot, room temperature. That in itself is priceless..  it means you save money.  First, make your own hot beverages without going out to those expensive shops.  Second, you can re-fill your own water bottles.  It is tall enough for most bottles we use these days.  This s the good part.  It s self cleaning.  What else could you want?    Well you can adjust the water temperature and it uses 3 and 5 gallon jugs.  It runs very quietly.  It males your office a friendlier place to be.