WIFI Hotspot Accounts

[FL245]

Hi everyone

I wish to use hotspots throughout the country, but i seem to find different providers everywhere.

BT on the high street, another provider in Starbucks, another elsewhere etc.

Is there one account I should have that covers all? or must i subscribe to each network?

I will not be a heavy WiFi hotspot user, but will use it once a week or so

Any Ideas?

Thanks