I always bring (but seldom need to use) a queen size air mattress for reasons like this.
But the point of this thread was the OP warning against going from 2 beds to a "suite" with one bed and a sofa bed.
I appreciate her heads up/warning.
I don't know her age but A) if she paid, I think her butt deserves to be in the bed)



B) Some adult children wouldn't think of taking their elders bed