I stayed at Cesar's place after flying in to LaGuardia. I definitely recommend it to anyone who needs a place in the area.
The private bedroom is clean and has a tv and air conditioner which was useful on my trip as it was unseasonably hot & humid when I was in NYC. A couple of food options within walking distance that I would recommend are: Santa Fe Taqueria and Cannelle Bakery (really good French bakery). Just keep an eye out for bad drivers when crossing streets - welcome to New York!
Meeting Cesar was the best part; he is friendly, well-traveled and helpful. I would easily stay here again next time.