This will be of interest to a limited number of Three customers.
I am on a loyalty discount on Mix and Match 300. If I move to another tariff, I lose my discount. However, with the above add-on, I keep my discount, can use my existing 300 minutes for Mobile calls and Texts, and never have to worry about going over the limit - plus I can cancel after 30 days.
Perhaps of less use to the younger generation whose friends only have mobiles, this may appeal to people:-
a). with loyalty discounts
b). those who are currently on a low tariff eg Promotional 100 / £15 Texter tariffs who want to bump up their number of Minutes considerably but not be committed to paying this for the full length of the contact
c). those thinking of joining Three who can now go for a basic tariff and add the add-on and end up with increased numbers of minutes without the committment and
d). those looking to do away with the home phone.
Minimum term of the add on is 30 days. I know this is more than other networks but for me makes perfect sense as I already get a loyalty bonus of £10, so for £15 a month i get more than enough minutes.
This is not widely advertised - you can find it on the Business Section of the website but available on non business tariffs also.
NOTE - As an alternative, it might also be worth considering Mix and Match 900 on some handsets as this on offer at £18!
THIS IS ONLY AVAILABLE BY RINGING CUSTOMER SERVICES ON 333