This app needs to be shutdown. Our first experience with it in Ross ended with our bank card being frozen and payment was made to a book store in Cyprus go figure. Yesterday we were at swallow fall car park downloaded app got linked to Connect Seven Fitness and hey presto another bank card gets closed down as £59 spent not by us. Also found a power button on screen which lights up put in reg scan card no problem £2 those that use ring go app £2.60 a 30% mark up. Banks told us not to use this app in future !!!