I went to Tretto cause I heard other traveller mentioning the coffe there was good. Being a coffee addict myself, I went there to check it out. I was expecting a normal coffee shop, as you can find in any touristy town, but I found much more than that. First of all it is small, extremely small and the good review it gets is certainly not for the fancy setting it has, simply because the permises are not fancy.
If Tretto has such good review, it because it offers somethig else: it is a coffee place, where you don't come here because its fancy, nor because it is the fastest wifi in town, but simply because they are real coffee lovers, and coffee connoisseurs. This is what makes this place so special, cause the guys behind the counter actually knows perfectly what they are talking about, and they are fanatic about it.
If you like coffee or are curious to discover more about it, you have to go there, you won't be disappointed.
This review is the subjective opinion of a TripAdvisor member and not of TripAdvisor LLC.