Really fed up. Never done online order before. Took me 2 hours to master system & input order, value £360. On Friday eve for a Sat delivery between 5 & 6pm. My partner had begun to set up an account the night b4 with items in basket, so I saved trolley & set up his account in new google tab. Noted what was on his list & went back to my trolley only to find it empty. Rang helpline -"system down, apologies" couldn't find original order after 20 mins on phone. Then suddenly I got it back by re-entering post code. Unfortunately, gone 11pm by then so they said, it'll have to be delivered on Sunday now. I agreed, reluctantly, and set 3-4pm delivery window. 2:30 pm I get text saying can't process credit card. Delivery now put off. I rang thro with different credit card, "No, card not working" I said whyever not? There's £20,000 in that account. They said "well it's been denied." I say, I'll get back to you with yet another card. I rang back with new card only to be told problem with sainsburys tills. No cards are working. I said ok, what next, they said, let us sort system & ring you back shortly. After 3 hours & no call from them, I rang again. "Oh yes. We can see you had problems. Have £25 off. ( which is their standard 1st order online offer anyway, so no skin off their teeth) I said, ok, so deliver 2morrow, Monday? They said, " well, no, because our tills are down we can't process payment" so I said, sod £25 off my £360 order, what else are you going to do, to which they said, "we're not authorised to do any more than £25. End of". I said " go away & do better, you've messed us around, we've used your store for decades spending around £600 a month. Do you not have any instructions to offer anything else to keep your customers? "No. That's all we can do". So I said, go and ask at a higher level. Their reply, "well it'll be Tuesday b4 you get your delivery now". I tell you, I'm exhausted & angry about the whole thing. Sainsburys are a bag of cr.p. Just don't bother. Use Waitrose or Tesco. ????