Tesco are the worst
Their machines have been designed by complete retards and the UI is a shambles.
DO NOT GIVE ME FEEDBACK THAT YOU HAVE RECOGNISED MY TOUCH IF YOU THEN DO NOT RESPOND! You aren't my bloody girlfriend, that's her trick.
The number of times I have tapped the screen to use my card, or begin the shop and had the damn speaker perform the obligatory 'boop' sound, but then absolutely NOTHING occurs afterward is astounding. Repeated tapping will give you matching 'boops' but still no functionality. This is major fail.
The slowest part of this system once I've pressed 'finish and pay' should be ME getting my card from my wallet - not YOU printing my goddamn receipt or calculating Clubcard points either.
Worst of all is the restricted items. Invariably, the person who wishes to purchase that litre of Famous Grouse will also be purchasing 3 age-rated DVDs (in protective boxes), a set of steak knives and a blouse from the upstairs 'fashion' area, as well as a WHOLE TROLLEY of food. At the same time their 4 childen (who they have just picked up from school because supermarkets are the ideal location for such screaming shits, and doing the shopping BEFORE collecting them would be far too much effort) will do their best to 'help' their poor retard of a parent, who cannot locate the barcode on any item nor correctly identify a banana from an orange.
I have taken to utilising the newer 'scan and shop' facility for even the tiniest purchase. A hand held scanner and the threat of a 'random search' when buying a bag of crisps and a drink are minor inconveniences compared to queueing up for 'self-service' where 3 out of 8 checkouts are closed ("We haven't got enough staff" - Buh?!!) and of the 5 that remain open, one is for some reason "card only".
WTF? Why use the one that is card only when there are 3 others that are clearly functional but are just turned OFF?
I hate shopping.