Just to confirm with the guys getting the O2 contract with 'unlimited O2 to O2 calls', it is anytime right? Not just off peak? My mate seems convinced its off peak only!
Yup anytime.
(subject to fair usage says the small print)
http://shop.o2.co.uk/tariffSmallPrint (nothing about offpeak here)
Call (minute) Bolt Ons include:
Unlimited O2 to O2 calls,
Unlimited Weekend Calls,
Unlimited Landline Calls; and
200 Extra Anytime Minutes.
Call (minute) Bolt Ons include calls to numbers forming part of your tariff‘s inclusive minutes allowance except as follows:
Calls forming part of the Unlimited O2 to O2 calls Bolt On include calls to other O2 mobiles only;
Calls forming part of the Unlimited Weekend Bolt On include calls between 00:00 am Saturday and 23:59 Sunday only; and
Calls forming part of the Unlimited Landline Calls Bolt On include calls to standard UK landlines only (starting 01, 02 or 03).
All unlimited call (minute) Bolt Ons allow you to make unlimited calls on your mobile phone for private, personal and non-commercial purposes. You may not use your SIM Card:
in, or connected to, any other device; or
in a way that adversely impacts the service to other O2 customers.
If O2 reasonably suspect you are not acting in accordance with this policy O2 reserves the right to impose further charges or disconnect your Bolt On or tariff at any time, having attempted to contact you first.