I am struggling with this question. My wife's Altzheimers is making it difficult fot her to manage the stairs. I need to prepare to bring her downstairs permanently by having a bed in the dining room. However, the bathroom is upstairs! If I add one downstairs it will make the house look odd and may reduce it value? Should I just bite the bullet and find a bungalow. Has anyone found themselves in a similar situation? Comments very welcome.