Check-in was simple and straightforward, we met with Lukas (we were able to contact him through whatsapp or by texting him) who provided us a key and a quick tour of the property. The unit is on the top floor of a 4 story building, there is a staircase but also an elevator if you need it. The unit is very much in the middle of the action with Old Town square just being 2 blocks away, but the good thing is that the unit is tucked into a smaller street so there were no issues with sound. This unit also has air conditioning in the living room and bedroom. When we arrived, we were informed that one of the toilets were not working and not to use it - we noted that there was a printed sign on the toilet that stated it was broken, indicating that this was not a new issue. The unit is spacious and the skylights make it bright. The bed mattress was a little on the thinner side and notably firm in contrast to what we're used to, however this did not seem to affect our sleep at all and we were still comfortable - this is just a heads up to those who really prefer a soft mattresses. The stay was overall pleasant and we were happy to have such a great location to all the things Prague has to offer!