Alena's apartment is simply splendid. Freshly renovated when I was there in Aug. 2018, it has all the amenities one could wish for for either a short or long stay. The bed on the mezzanine is huge, and the sofa-bed (futon) is very comfortable. The apartment is bigger than it appears in the pictures, with plenty of space in the kitchen to prepare meals. Praha-3 is 20 minutes away by tram from the town center. Uber and taxis are also pretty cheap compared to other countries / cities. Praha-3 has its very own charms with its local pubs and restaurants, and is much quieter than the center. I didn't meet Alena, but all communications were very clear, quick and useful. I'll definitely rent this place again if I shall return to Prague some day. Cheers !