Thanks for the feedback. I do make a note of the location and hence the noise of the planes. I am so used to it now I forget about it. Heathrow do alternate the landing runways so some times of the day get no planes while other times it is regular. Thanks for mentioning it again ensuring other guests are prepared and take that into account. The entrance is not really a garage but a covered alleyway. The garage door is a security precaution. However, it does make the entrance private.