Really pleased with the Phillips Soda water maker. So easy and simple to set up and use. I dont have to buy so many many bottles of sparkling water and I have a whole shelf back in my pantry. Best thing is this reduces the plastic waste buying sparkling water in the grocery run. The only thing I can nit pick about this product is the rubber O-ring in the bottle cap doesnt sit in properly and falls out when you take the lid off. I recommend this to anyone.