We had a ok stay at the apartment. There were some good and bad experiences.
First the good...The communication was quick via Whatsapp. The apartment is in a nice quiet area within walking distance to all the touristy areas, and relatively clean with comfortable beds and sofa. They let us check-in a little early to drop off our bags. There are some crazy locks on the door so it felt safe.
Now the not so good...The shower in the second bathroom is super tiny with barely enough room to even turn around. Both showers leak, which is causing mold to grow on the walls and baseboards. There were lots of ants in the corner of one rooms, but they kept to their corner, and so did we. The gas cooktop burners do not work. They asked us to buy a lighter from the store at night to start it (cost was reimbursed). A little scary but that was the only way to cook anything.
Side note...The laundry machine is in a small closet with the cleaning supplies/mops/etc. It is an all-in-one washer/dryer combo machine. There were no instructions and we couldn't figure out how to use it, so we didn't.
Overall, it is a convenient location. The reason to get an apartment vs. a hotel room is for the kitchen (which hopefully they will fix), laundry (which would be nice if there are instructions), and the extra space to spread out (which there is plenty).