This delivery service delivery product that was completely unusable due to a tasting like something rotten was inside the cartridge. When reaching out to the service, company stated all sales are final, Nothing could be done regarding faulty or defective products as it will come out of their pocket. They refused to provide any type of resolution other than there’s nothing they can do because it would be a financial loss on their end. So if you plan on using them and get a completely disgusting product or broken product no there’s nothing that can be done and you will be the one to take the financial loss which is OK in their eyes.