I would highly recommend staying at Carole's place. She was easy to communicate with and was very accommodating with an early check-in. Checking in was easy; we picked the keys up from a hotel around the corner. The space was clean and the bed was comfortable. Nearby are several metro options making it easy to get around. Walking to more touristy areas will be 20-30 minutes but it's an enjoyable walk. If you have any concerns about communication, her English is excellent and will not be an issue. I would definitely stay here again next time I visit Paris.