0845 and 0870 calls and Phone Review customers

[resander]

http://shop.virginmedia.com/phone/calling-costs.html

contains Residential tariffs and Residential tariffs for phone review
customers. The former shows that 0845 calls cost 10.22p per minute with a connect charge of 11p. The latter mentions Talk 08 plans costing £2 and
£5 per month that give 250 free minutes for 0845 calls to phone review customers.

But , what is a 'Review customer'?

[resander]

Found it, it is described in:

http://shop.virginmedia.com/the-legal-stuff/terms-and-conditions-for-cable-services/phone-review-the-legal-stuff.html

Talk 08 £2: Includes 250 minutes each month of direct dialled voice calls calls to UK numbers starting 0845 or 0870. You must keep your Talk 08 £2 package for at least 30 days. Available to Virgin Phone customers only. We reserve the right to vary the inclusive minutes within the Talk 08 £2 plan. We will publish these changes on our website, so check virginmedia.com/callingcosts regularly. The changes will take effect when posted on the website. Further terms and conditions apply, see virginmedia.com for details.

Talk 08 £5: Includes 250 minutes each month of direct dialled voice calls calls to UK numbers starting 08. You must keep your Talk 08 £5 package for at least 30 days. Available to Virgin Phone customers only. We reserve the right to vary the inclusive minutes within the Talk 08 £5 plan. We will publish these changes on our website, so check virginmedia.com/callingcosts regularly. The changes will take effect when posted on the website. Further terms and conditions apply, see virginmedia.com for details.

So it would appear a review-customer is a phone customer that stays on the Talk 08 for at least 30 days. Isn't this actually true for any VM phone customer?

[weesteev]

A review customer is one who has been contacted by Customer loyalty and offered this package specifically. The 30 day terms relates to how long you have to keep the tariff as a minimum.