I had a bit of a similar thing with my delivery.
I waited in all morning, and nothing came, but I had to go out in the afternoon, because i had promised a woman that I would tidy her garden on Wednesday or Thursday, and of course the delivery came when I was out. But luckily the guy had the foresight to leave it in the greenhouse. It's all working fine anyway.
You certainly get value out of your Tesco vouchers Mollie.
Wish I got vouchers from my supermarket.I'm not keen on salad cream. I don't like the smell of it. That's all we had when I was a kid, but I like proper mayonnaise now.
Still get the stuff in a jar though. haven't made any myself. 
I was watching Country House Rescue tonight. I think it was a good one. Especially when the guy dressed up as a Yeti.
Thanks for the tip on Streetview Mollie.
My house isn't on it obviously, but I've just been looking at the hotel I was born in.
Looky