We did not meet Roberto himself but his parents took great care of us. They were very kind and showed us around when we arrived- they even shared lemons from their garden with us ;)
Roberto called to make sure everything was alright and was happy to answer questions.
The rooms were perfect- perfectly equipped, very clean and bright. We had an amazing view from the balancony (huge one). We are also able to use their bikes to ride to the city center. Unfortunately the lock broke and Roberto's dad was so kind as to immediately buy a new one.
If we are in Riva again, we would defenetly stay at Roberto's again!!!