We are looking to make a 'practice' run this Spring, making a cross country trip for 6-8 weeks. It could very easily lead to a full-time period, depending on how it (and some work items) works out. ...
There are places in the dryer drum where the urine sat and I could see it and smell it. Not sure how you would ever fix that, I suspect that they were just wiped out with no warning for the next person who used the dryers. I never used those machines again. At least I know what was washed and dried in my machines.