I agree with HOBO and Oliver on the question of liabilities when someone visits your property, this can happen either by being invited, or not being invited and liability falls right with you. We own a private lake on our property and when we purchased this property we opted to upgraded our umbrella coverage as we felt we did open ourselves to increase liabilities. I do note here that many older people do the trailer thing and going in and out of trailers can be a problem for many of them, I find this happening at rallies when they have those open trailer times and yes, I have seen visitors fall when interning and exiting trailers. I have personally stood at the exit of my trailer and gave visitor a heads up on where to step and the location of the grab handles, just because I see many are unaware of exiting procedures. Also keep in mind that someone visiting your Oliver it is probably there first time to see an Oliver, so it's all new to them. Once again don't put the blame on someone else when you gave visitors permission to visit your property, if in doubt on doing things like this, just say, NO.
trainman