We bought tickets for a show for our parents for christmas, the app was not showing the menus, so we got child menus, when we realised we took a screenshot showing that the app was not showing the options and ask to change the menus or have a refund. Fever cancelled out tickets and gave a coupon aplicable only to the same show which was already sold out. So I lost 80euros. Still fighting it. Poor cuatomer service. And incredibly indecent and uncaring procedure for christmast festivities. Wont ever use them again and totally discourage everyone doing so. Scammers and burglars.