Corine has a beautiful home in a residential area of Paris. Corine was also very responsive and helpful! Wi-Fi was decent and unit was very clean. Overall extremely smooth process to check in and out. There is an Eric Kayser and several supermarkets nearby so you can easily find your snacks/essentials (you will need to bring your own soaps).
The unit is wonderful as there are a few layers of security and there is a lift that is very helpful for luggages. Only minor downside is that there is only one key and with so much security you will definitely need to ask your partner/friend to get you if you separate for parts of the day.