Take care when close to a country that is not covered in your plan!
## set your bill capping to zero ##
I traveled to Southern Spain (roaming included) but on 1 day suddenly started to ‘use chargeable services whilst roaming’.
I did not receive a message to say that I was connected to Morocco! (not included in the plan).
I bought an add on for data guessing that this was the problem- but it was not.
I only realised what had happened once I had my bill
I was capped at £45 ? luckily
I have just dealt with an agent and can not receive a refund for services that I have used!
The main help given is to set bill capping to 0 when roaming- I wish I had known