I know that we have a lot of Ruby in bed pictures... She really DOES walk around- hahaaa... She follows us when we walk past to see what we're up to- and she investigates the rest of the house when she thinks no one is looking. If we stop and pet her, she will follow us for more ear scratching.
She's potty trained to go outside, and loves walking around on the concrete. She's not too sure about the grass yet. (Which is good because it's more mud than grass right now with this weather!)
If you didn't know, you'd never guess that she was sight impaired because she never bumps into anything and is very highly functional with her sight.
She is looking for her forever home!