I guess that I should answer my own question!

We've lived in this house for just over 6 years and I've never slept in another bed, the couch, etc. We don't really have any extra regular beds, but we do have several sleeper sofas, an aerobed, a trundle bed, and a rollaway. We are putting a fullsize bed in what was (is?) our college DD's room so it can double (excuse the pun) as a guest room. So maybe when my DH snores I will have a place to escape to. But I'd probably make him leave, me being the loving wife that I am.