Hello, I'm new here. I'm pretty much being given a double wide MH to live in for free. However, it currently looks like a crack house and needs a lot of work. I have no problem spending some money to make this place look good, and then live in it for free for a few years to save some money. I've been reading a lot on this website for the past few days, and have a few questions of my own.
Yesterday was the first day I had access to the MH, and did some looking around. It stinks like dog, it's got a flea infestation, and I pretty much want to gut it and start over. I started yesterday by setting off 4 flea bombs. The first major issue is when you look at the MH from outside, you can see the insulation hanging from below. From what I've read on here, it seems common in older trailers. Is it just a matter of crawling under there (hoping I don't get bit by a snake or something) and packing everything back up and securing it somehow? Here's a pic to give you an idea:
![Image](http://i.imgur.com/CwH406T.jpg)