So I rock up to this house i've been cleaning with my new backpack and pole and i'm having a great day, daydreaming so I get to cleaning the house, it's a front's only terrace job so away I go.. scrub scrub scrub, do the frames, do the glass, rinse rinse rinse, lah lah lah, jobs all finished so I just check over it - looks good - knock on the door and a woman i've never seen opens it and looks at me confused. I look back equally confused and finally say "OH.. Sorry, have I just cleaned the wrong house?" and she goes " I think so" to which I reply "Er ok... does Mrs (clients name) live here?" - she says "I've never heard of her" I say "Oh, ok.. my bad..." then I stop and think and say "Wait, have you just moved in?" to which she replies "yes a few weeks ago" So I'm like feck! Just cleaned a house for free! So I say "Well, do you need a window cleaner?" And she goes "No, not really thanks.." So I give her a card and say "Oh well, looks like I just cleaned for free, consider it an audition and if you like my work give me a call" DAMMIT!! Piss take is I even had to walk back and refill my backpack. And they were just sitting in their living room the whole time watching me like!!