Julie, I too stayed at the Park Motel.. I should say that I stayed there while my husband worked at ANO, and we have two babies. You should give them a call and see if they have any trailers for rent. We rented one for less than a typical hotel room.
Now, I did have issues while I was there.. but they were issues that were out of my control... A skunk got under the trailer and sprayed it soooo bad... the smell was in all of our clothes.. we had to wash every stitch of everything we owned.
They then put us in one of the motel rooms.. and it was ok.. not like the trailer with having a kitchen and all.. but it was ok... until the hot water heater broke.
They then transferred us to a small room that they had... thankfully, we were in the small room for only one night, when the layoff came.
So, while I had ups and downs.. I would still recommend calling them. It's the closest place to the plant and if you can get into one of the trailers, that would be great, especially since you have kids.
Hope it helps.
Lorrie