First time I had entry system only through the app, note, you always need to be charged phone and internet (which is almost non-reachable inside, when you trying to open apartment doors :)).
Cons - the kettle wasn't usable, because 3 times (while we got, that it's a kettle) when I tried to plug into electricity, whole apartment was shut down on electricity, after that we started to boil water on the gas. The coffee machine wasn't usable too. On that note we didn't try the coffee capsule machine at all, (there were 2 capsules, but the booking was for 4 people). The shower was so old or broken, that water flowed past the shower head, which made a bit hard to wash hairs standing into shower (unless you want that all bathroom will be wet), then we managed to do it separately (first shower, then hairs). No remote control for heating in one room.
Pros - the location was superb! The house, the balcony, amazing. Amazing bakery downstairs, coffee around the corner, fancy bars on the block.