Had a short stay at Hotel Visagi, 2 Days. Mostly just so we could see the Pompeii Ruins.
Pros - Generous sized clean room. Good breakfast. Very helpful and friendly staff. They helped us with getting to Amalfi for our next accommodation. WiFi good, did drop out a few times but connected again immediately. All staff spoke English.
Cons - Further away from the centre of Pompeii than we thought, bit a hike with heavy backpacks.
Overall, would definitely stay here again if we were to come back to the Pompeii area.