Martha is a considerate and very very friendly lady, she helped me everything i needed when i was in Mexico City. She explained me everything i wondered about Mexico, Mexico City and her hometown. This is what a traveller desires most i guess!
Her house is clean and in a safe area. For me her dog is a big plus. Sadly i could stay for few days in Mexico City, i wish i had stayed more and spent much more time with her. But i know Martha not only my host but i made a new friend via airbnb :)
I highly recommend her place anyone who wants feel themselves like at home.