To avoid or at least limit the number of chargebacks, since at the moment the system is not checking the validity of the card used for the reservation, it would be convenient to have the possibility to automate the Payment Request and to be able to configure its sending according to the type of rate (for example, for the NR, sending as soon as we receive the reservation). It would be a more secure method for the payment of the reservation than the automatic payment through Mews, since the client himself carries out the transaction.
Or, on another hand, please do something about credit card fraud.