Location is good
Appartement is comfortable
Communication was great
I would simply improve the access to the building , the guards are always suspicious amd leave you behind the gates in the street for at least 3 minutes whenever you get in, it is as hard as getting in a highly guarded prison,.
Also I would provide soap for the shower and laundry detergent for the washing machine. And most importantly I would change the toilet seat, that large brown mark is unsettling.