Oh my gosh! Giulia is the sweetest, most gracious host! She is so friendly and her Peppa home is wonderful. The location cannot be beat. At first I thought the street noise would be loud, but I slept with the window open and was awoken to the sound of bells in the morning and it was lovely. Close the window and you can't hear a thing, so don't worry about it. The home is clean and up-to-date and equipped with everything one needs for a perfect stay-I even did some laundry while I was there. The bed is big, clean and comfy. I felt very safe staying alone and walked everywhere (The Pantheon, the Colosseum, Trevi Fountain etc within 15 minutes). Crossing the Tiber every day was like a dream. I also did a short Rick Steves podcast from his app that walks you through Trastevere and into a couple of churches which I recommend doing-really interesting. Giulia reccos Ai Marmi Pizzeria located right around the corner from her front door and it was ah-maze-ing (about 10 euro for mushroom+sausage pizza and carafe of red wine), but get there right when it opens or you will wait a long time. I also recommend Babylon for morning coffee or cocktails later. They have a happy hour deal of 4-5 different snacks for 6 euro total.
The only thing that I agree with other reviews about was the hot water in the shower. I could not adjust to a temp I wanted, but I think it was a user-error on my part because of their energy-saving water heating system. I suggest leaving it on hot and don't try to adjust to warm or it turns very cold.
I was able to grab a cab to the airport on the street during rush hour when I left no problem.
I would absolutely stay here again! Thank you, Giulia!!