Leonora patiently waited for us - we were an hour late. The apartment is okay. Not homey or charming and not that convenient to metro (bus or walking takes 20-30 mins), but it's super quiet and close by are groceries, neighborhood restaurants, and coffee.
Rome weather was incredibly hot the week we were there, but the apartment is well conditioned.
Restaurants: Walk to Lola al Villa Flaminia and Spazio Tiziano Sottoesopra. Both are excellent. Walk by and don't stop at Perilli al Flaminio (just around the corner). Not excellent.
Get breakfast and coffee at Vignola.