Anyone here with experience making a crawlspace moisture-resistant (with
plastic membranes or other means)?

Please read the question carefully before answering. Not looking for
speculation or even helpful links to things I can find myself on the
web. Looking for personal experience. (Funny anecdotes accepted as well.)

Reason for the question is a client with a damp crawlspace, dirt floor,
and an overly-humid house. (Older house, vents installed, but no
circulator, dehumidifier, etc.)


--
Washing one's hands of the conflict between the powerful and the
powerless means to side with the powerful, not to be neutral.

- Paulo Freire