The check in can be a bit confusing. But - don’t worry, communication was great which helped us to find the spot. You will check in around the corner from the “Octavia” door. There are two circular buildings. Pick the one to your right.
Be aware this place is probably not best for 3-4 people. It’s best suited for 2 people, with an absolute max of 3.
The washer worked great, but you may need to plan to hang dry your clothes for a day or two to ensure they are dry prior to wearing. This is normal in London, but the apartment doesn’t leave much room to do this for those that are not used to this.
The hot water seemed to be very short lived. We typically needed to take 2ish minute showers max to allow for 2 people to shower in the morning. The owner may have this fixed soon.
The location was good for train travel - very close to imperial wharf. That said; staying a bit closer (south brompton) may have been better for us - allowing to skip the overground and head straight for the underground.
All in all - it was great communication with a few things that could be slightly better.