Serving Nova Scotia, New Brunswick & Prince Edward Island, Fredericton, Halifax, Moncton
Since we are chatting already anyway I guess I can give you an update. Crawlspace is tied with the permanent roof for the best money we've spent on the house. Since you guys were in to install, we've kept a thermo/humidistat down there and it hasn't moved from 55-60% since - even on the most humid and wet days in the summer.
We recently had the electrician put lighting down there and plan to add a hatch for access from the inside. We were able to close down our rented storage unit and have everything neatly (mostly) organized in rows underneath.
Upstairs, we've noticed a huge difference in air quality. No more musty/dank smell. Also, seeing the weird moisture bugs is rare now when they were infesting the place before.
In hindsight I would probably go with the more expensive crawlspace door option, but that won't be an issue once we install the hatch.
All is wonderful with your product. The sump pump kicks in whenever it needs...