The view - as almost everyone already said - is absolutely amazing!
Check-In/Out super easy with the keys in a safety box right next to the door.
The apartement has everything you'll need and more! (e.g. radiator, espresso pot, lintroller and of course all the necessities like toiletpaper, shampoo, towles, hairdryer, dishsoap)
Interiour is a cool mix of Ikea and other stylish (maybe african?) designs.
Best thing by far is the location! We used the Metro from the airport and had to change once, took about 20min and costed 1,50€ p.p.
On the way back we opted for Uber and payed 8,50€ to the airport.
While staying in Lison we didn't need ANY public transport whatsoever, as we could walk everywhere we wanted to be (touristic spots) in less than 20min! One exception was of course the Tram 28 which departs like 300m from the apartement.
Nearest supermarket was an Asian Supermarket which also sells all the "european" stuff you'll need as well. All in all top accommodation!