Well, after my hurdles with the gate lock, check-in was easy peasy. Room was nice, showers and restrooms are good, only the lockers are way smaller in the vertical than you would assume - one large backpack and a jacket, that is it! There _is_ space for regular, tall ones...
What i liked too was there are enough books to choose from - good if you brought only one or none and want to pass time before or a after a trip, or on rainy days.
Be aware that, while you can leave the keycard deposit in EUR and CZK, beverages can only be paid in CZK. So if you are, like me, used to pay everything by credit card and typically avoid drawing cash, be advised.
8mins walk from Florenc bus terminal, metro C is also not far away, grocery store with the most important things right across the street, PID ticket vending machine (coins only) right in front of the building.
Will consider visiting again if i need to go to PVA or in that general direction.