Amazing customer support. I ordered a wrong window size and I thought that exchange won\'t be as easy as it was. The exchange was arranged within a couple of days, e.g. I contacted the customer service on Monday, the wrong window order was collected on Tuesday and the new window arrived on Thursday, an incredibly quick turnaround. I am very pleased with it. The drivers picking up and delivering the windows were also very nice. Overall incredible service. Both windows arrived in pristine condition.