Check in and check out were easy. The hosts also communicate well and respond quickly. Check in is through a third party.
The apartment is located in an excellent spot just a minutes walk away from Passeig de Gràcia where you can find plenty of high street and also designer shops. Plaça Catalunya is about a brisk 10-15 minute walk away - this is the meeting and drop off point for most group tours.
There are lots of food options around as well as several convenience stores.
Overall, the place was comfortable although it is definitely shows some wear in real life compared to the photos. The master bedroom was comfortable but the other 2 bedrooms would be a little tight if two people with large luggages each stayed in either.
The kitchen had sufficient equipment for making simple meals. The coffee machine with some capsules provided was a nice touch.