I dont understand why they dont just make ONE STANDARD machine....obviously the genuis who invented these machines had never worked in retail and doesnt realise that customers check their brains at the door. Hell I never know which way to swipe the damn things.... some you hand your card to the cashier, some you dont, some swipe in, some out, some you insert and leave, others you insert and remove quickly... complicated complicated complicated
the one I work with goes from pinpad to touch screen back to pin pad etc. I wont even let my customers swipe it, I do it myself that way every single time its quick and correct, but I have to baby step my way through the transaction with every single customer..."what do you mean touchscreen", "wheres the ok button" etc
my reciepts have a X............. with (SIGN HERE) beside it and despite me saying, "now could you please sign on the dotted line" they still ask, ARGH

one standard machine, thats all I ask!!!