Earl's Court starion has big elevetors, so if you have big suites cases, you can easily get out, and evenif you choose the picadely line, Heathlow is within 40 minutes distance.
Our 1 st good ipmression was this good access, KeyNest system was my 1st experience, but it was very smooth.
I checked reviews and knew that this room is located basement level, but when walk down the stairs and enter the room, we (me and wife) were very surprised because the room was very very beautiful and wide.
Our daughter's family joined next day and they also admired the room.
We stayed 5 nights, and TESCO heiped us very well, we could have rich dinners.
The bus stop is only one minutes and the underground station is 2 minutes walk. Actually we hoped live here.
If we have a chance to return London, I'll sure to stay here.