@Kelley-Marie-and-Camilo0
I do exactly the same thing. We have a wine rack in the Great Room and during check-in and showing the guests around I mention that the home is theirs for the duration so to help themselves to anything in it, including the wine. I buy 2 red 2 white from Walmart at $4 a bottle (it is quite palatable believe it or not!). Over the last 20 stays it has worked out this way - 12 guests did not use any, 7 used 1 or 2 bottles and 1 guest drank/took all 4.
However, I do believe that it would not make any difference to my reviews or my bookings if I did not do this. But as the place is my 2nd home and we have fitted out for friends as well as guests to use - I feel that it fits the advertised 'home environment' to have some wine in the rack and I do make a note of when it gets used and always replace them. I have yet to check out the tax deductible qualifications regarding alcohol (In the UK where I used to live you could not claim) but regardless I think I will continue to provide it in the home. It is not mentioned in the listing though - and that is where you might have a problem with licensing or county rules etc. so just don't mention it, or show a picture in your listing, and it will be a nice surprise for some guests.
I also have a welcome basket with breakfast and snack items also - and if a booking is for a special occasion I will include a bottle of bubbly in the basket.
Here's a quick story and lesson learned from my earlier days of hosting - I had my first anniversary booking for a couple - so I tied a balloon and ribbon to my welcome basket, and added pancake mix and blueberries and a bottle champagne in there. And some flowers in a vase with a ribbon around that as well. (Yes, I hear you all cry - how much was all that extra! - it was early days and I was still learning and I know I went over the top!)
Luckily I took this photo before they arrived - because it's all I have to remember as the guest enjoyed the goodies - and proceeded to take home the balloon, the basket, the flowers as well as the glass vase!
That's the great thing about Hosting - lots of fun and lots of things to learn!
Bottom line - whatever you have in your home - consider the possibility of it being used, touched, moved, broken or taken. So if you want to keep 4 bottle of wine in your rack - there will be a possibility of all 4 being taken - every time. Could be a costly exercise and one that does not really make any difference to reviews or bookings.
Best Wishes.