I hope I live to see the day household service droids can be purchased from your local super market (or much more preferably from your non-chain local high street specialist!!).
I have pretty much a dream job now - but my real dream job would be as an owner of a high street household robotic services shop. We'd sell and hire service robots. Do standard and custom modifications to both case design and colour but also specialise in tool, sensor and behaviour enhancements :-)