Product review (4 stars): Nice replacement
Purchased to replace a less expensive cream-colored unit.  Installation took about 30 minutes - no external exhaust.  The three fan speeds are nice, but, loud when on high.  The lights are great, but, as noted by others, generate quite a bit of heat (will change to LED).  The unit is much more attractive than the painted units - it is easy to clean.  The charcoal filters are easy to change and seem to work quite well eliminating some odors.