Posted: Aug 15, 2017 2:12 pm
may be worth doing a googlequest for coverage of different providers in the different locations on your trip...some can be better than others in different areas of the country...
from a similar question on another board, i know that there are data sim vending machines at heathrow and 'simlocal' outlets at a few of the terminals - it may be easier to get it sorted before you start bobbing your way around...one less thing to worry about...
https://www.simlocal.com/
not a recommendation by any means but it appears you can choose the best sim bundle for your needs for a 30 day period...
from a similar question on another board, i know that there are data sim vending machines at heathrow and 'simlocal' outlets at a few of the terminals - it may be easier to get it sorted before you start bobbing your way around...one less thing to worry about...
https://www.simlocal.com/
not a recommendation by any means but it appears you can choose the best sim bundle for your needs for a 30 day period...