Great place to stay - it has been nicely renovated within an old stone house, just above the main (little) square of Carona. The apartment was clean, well-organized, and we had everything we needed. Roberto had also just installed Wi-Fi, which worked great and was a big plus for us.
The bar downstairs gets a bit noisy throughout the day (but it is not open late in the evening), but it didn't bother us.
Roberto was very kind and flexible with check-in (especially important for us as flight cancellations threw out our arrival plans) and check-out.
Temperature was great in the apartment even in the hot summer period we were in; there were heaters so I can imagine it's cozy in the winter too.
Highly recommended for both short and long stays!