Excellent system. Great and easy way to keep a nice open bottle of wine tasting great. Prompt and excellent Wayfair service also.

****Update**** First review remains below, unchanged. Sadly, I dropped a star. So, this does preserve wine marvelously! --- however, the needle is quite fragile. My husband does not have the most precise fine motor skills, and sometimes *tends* to force things. He has bent and broken 2 needles now. And they are not an inexpensive replacement. I will say though, that I have been able to keep a nice bottle of vermouth for martinis in the fridge for several months now, and the flavor is still perfect as the day it was opened. If you like martinis, you probably know that even the tiniest splash of cheap or spoiled vermouth really ruins the drink. * * * Original review... This is a really great tool! We dont often buy wine to save and drink, but it is great to have to opportunity to have a glass and save it. The packaging is beautiful, it would make an excellent gift! Both the use and assembly are simple and practical. Cant say I have gone back to the wine yet, but if it doesnt keep for a few months, I will be sure to update. This is too pricey an item to buy if it doesnt work. BONUS **It does aerate the wine very well, making a lovely pour without the breathing time.

A bit of an impractical device for the list price but would be a good gift for someone who can afford to have expensive wines lying around - the argon canisters are pretty small and probably would need replaced pretty often. The device itself seems to be well engineered and well packaged.

Used this nice tool last weekend while we had guests over. It was easy to use and we were able to tap into a nice bottle of wine without un-corking the whole thing. It was nice to not have to commit to a whole bottle and just enjoy a glass at a time. Would recommend this product for wine lovers

I am so excited to get this! I used the Coravin at a friends house and it was sooo simple to use. I am so glad I don't have to open a bottle of wine anymore or worry about a bottle tasting "funny" at a later date. This will be great to be able to have a few different bottles "tapped" and be able to drink them according to mood or compatibility with food and not be concerned about thinking I should finish a bottle before trying another one.