Of course I'll write a review for you Ocado - I've got plenty of time to, seeing as my shopping is late and I haven't been contacted to inform me where it is or if it is even coming. Delivery slots are surely there so that I, and you, can schedule your day. Now I've got to sit and wait? The first delivery I had contained substitutions that I didn't want. The experience so far has been unreliable, expensive and quite frankly I'm not sure that it beats it's competitors.