If you’re traveling from the US, I recommend having a UK sim to improve communication channels with your host.
Max and Billie shared info to ensure a seamless check in, but I wasn’t as familiar with the digital approach used in the UK ABNBs. Still they were great in accommodating a slightly earlier check in and quickly responded to my text when I was locked out due to late check out.
I appreciated the proximity to the restaurants, businesses, and quick access to the London Underground.