My partner and I stayed at Luise's place in mid February for a week and had a great time.
Check in was great with keys held at the 24hr reception. Place was easy to find, in a perfect location off the main road, with quick access to many amenities, including two large supermarkets, plenty of reastaurants and bars within walking distance. Everything else is a short uber ride away - Cape Town CBD is 15mins, Waterfront is 10mins, Clifton and Camp's bay are walkable or a 5 minutes uber ride.
The flat was a great size, with a well equipped kitchen and a fantastic balcony. Full of light, quiet and very safe. We felt right at home.
Worth noting that, as some other reviews indicate, the place is well worn in, with furniture and fittings in need of a refresh. After check out the host claimed we had damaged the sofa - which we hadn't done. I don't know if this was a genuine mistake or a deliberate attempt to get extra money. Didn't go anywhere but do your own check in inventory on arrival