We've had a great stay at Alexandros And Lena's place. Although we haven't met in person, they was easy to contact through messages. Alexsandros father - Elias is very nice, warm and helpful person. He gives many useful tips about neighbourhood. Apartament is tidy, cosy, well decorated and has both: air conditioning and heating.
We would definitely stay there again if we will be lucky enough to return to Santorini.