Seamless offered a 50% off coupon through an email if I downloaded the app and made an order, which I did but the coupon never arrived. I emailed them and got no response. I chatted with their customer "support" and got no help, then I called them and got no help either... They asked me to send another email... It looks like a scam to get people to download the app. Looking forward to get this solved but they are not giving me the time I wasted on this back.