Mike took the Montana to the dealership today and there WAS something wrong with the furnace. Something about the control board or something, it wasn't working and needed to be replaced so it's a good thing he took it. It's been getting down in the 40's
here at night so we need the furnace!
Oh and there wasn't anything wrong with the electric (tingle or shocking feeling when you tough anything metal on the outside). It was because we were plugged into a non-GFI outlet and were either wet or just a good ground for the electricity.
Now, a shameless plug for the extended warranty.
When we bought our Montana it has been "used" and was a year old, so no warranty. We went with one the dealer was selling that covered the furnace, electric, hydraulics on the slides, pumps, fridge, holding tanks and a bunch of other major stuff. It was $2,000 for 5 years and boy are we glad we got it. To fix the furnace it was $1,500, we only had to pay the $100 deductable. It was awesome, especially since Mike is still out of work.