There is really not much to dislike, maybe a clarification, this is not a Hotel in the big city sense, it feels more like a B&B where you also get dinner (there is no menu, you get what the family eats this evening, wine and all, but catering for a vegetarian was no problem at all)
The main house is a cpl of hundred years old, everything has been renovated and redone. If you are really picky, yes, the TVs are not gigantic flat screens, and some of the bathroom tiles have seen better days, but if you go there to watch TV you are doing it wrong.
This is a working winery/farm at a stunning location. The views are really tremendous. There are multiple buildings that have guest rooms, we booked a double room and got a very very large suite. The main house (where meals and breakfast is served) is also the family home. There is ample space, gardens with apple / pear / lime / fig trees, plenty of wine, walkways overgrown with wine, a nice large pool (with a pool house with facilities). But this is not the best part. The people owning the house / working there have been a joy to deal with, helpful on every request, happy to arrange wine tastings, river tours and the likes.