Once in a life, I asked to delay the announced expedition date, but this request was lost, and the expedition was made too early. So, I had to negotiate with UPS to avoid them sending back the parcel because I was absent during the Christmas holidays, and it was impossible to pick up the product on time in an UPS delivery point. Finally, all went fine, but with a bit of stress. Please, make sure to comply to customer request concerning delivery during very special periods of the Year.