Maybe bit out there but is there any kind of facility for disabled getting out of the pools?

Yes there was a chair lift in the 3rd pool along

Yesyes

I haven't seen a lift but I'm headed back in a few minutes I'll look and let you know

Yes, there is a transfer chair at each of the pools.

Remember that there is more than one Rosen. They all have great accommodations . Call ahead.

Not sure, I do apologize I was unable to answer the question