This was my first stay in a shared apartment so I really didn't know what to expect. But it turned out to be a really pleasurable experience.
On arrival I was able to self check-in, which is really handy.
By the way, one of the keys is to the house, the other one if for the room, though I didn't lock it.
Inside I found a clean room, spacious enough to feel myself absolutely comfortable, having all the necessary items and even more: several towels, shower gel and shampoo, toilet paper, even travel adapter which I actually forgot to buy before visiting UK.
The room is well ventilated through the window so I had quite a good sleep for the whole stay.
Kitchen was clean and is well equipped with everything I might ever need: different kitchenware, knives, kettle, coffeemaker, tea and coffee themselves, toaster, blender, etc. Fridge had a separate shelf just for me.
As far as I know there are two showers, one on each floor. I used only one of them, on the first. There's not much space but it is still comfortable enough. Though the sink is really small, it was a bit of a challenge to use it - but otherwise it would take too much space.
Other tenants were nice, had no issue with them whatsoever, helped me a bit to around the house when I just arrived, and there were guys as well as girls, if that is important.
I was only able to meet Carlos on my last day, we finally had a chat in person. It was nice to meet him, he is really affable and hospitable person. He helped me to plan my way to the airport as I had a night flight, and he also gave me advices on transportation before my arrival and during my stay. He also provided pretty precise instructions on finding the house and the keys.
And I should mention that house is well located, you can get to the very center of the city (Bank Station) in less than 30 minutes by DLR, with a 7 minute walk. There's also Underground Central line in a 15 minutes of walk (Mile End), good thing about it is that Friday and Saturday it works for the whole night.
It was a very great stay. I was glad to meet Carlos and stay at his place, I would definitely stay in this place during my next stay if possible.