This cave house is so cool, perfectly decorated, and well appointed. We loved the cozy feel of staying in a home that is literally partially carved into a rock. We all slept more soundly than we have in months due to the quiet, cool bedrooms. All of the house plants and finishing touches are perfect at this house.
I was initially concerned about staying in Karterados rather than Thira, but the location ended up working out great. The bus stop is only 2 minutes away on foot and there is an amazing bakery and a supermarket within a 4 minute walk. The walk to Thira is about 15 minutes but not bad. I suggest taking the slightly longer but more scenic walk along the rim of the caldera.
Semi was an AMAZING host. I have stayed at over a hundred Airbnb's and she may be the best host I have ever had. She helped us arrange transportation for our large group and kept updating our driver and checking the ferry progress online when our ferry was delayed 7 hours and we got in at 7:00 am instead of midnight! She also brought us baked goods and had great restaurant recommendations. Even after we left her house to stay in a different town in Santorini, we still texted her with questions and she helped up immediately. We loved this place and would definitely recommend staying here.