It was extremely easy to (self) check-in in the apartment. The apartment is close to Meidling station so you have easy transportantion by train bus and u-bahn to vienna (and actually to austria, budapest, bratislava and even paris!). the apartment was super clean and a bit bigger than what we see in the photo. it is on the ground floor but the street was very calm. wifi worked really well, shower and hairdryer are very good too. there is also a coffee machine and microwave. It is a good choice if you want an apartment (not a room in someone else's home) close to public transport. I recommend the place (besides Natasa answered my messages really fast).