Originally Posted by
Aaron
From what I've seen:
3 - Pros: Great tariffs and a slowly improving range of phones. Cons: The worst customer service available, limited internet access and disconnection problems in areas with a weak 3G signal.
Orange - Pros: Usually competitive tariffs, good range of phones and generally decent customer service. Cons: Tend to butcher their phones with branding and upgrades on Orange are usually expensive.
Vodafone - Pros: The best network (features and coverage), generally a good selections of phones and fine customer service. Cons: Disallow the use of non-DRM mp3s as ringtones on their phones and generally expensive tariffs.
O2 - Pros: Good tariffs, unmodified phones and fantastic customer retention deals. Cons: Billing mistakes are common and slow to get the latest phones.
T-Mobile - Pros: Increasingly better data tariffs Cons: Generally trying to push 18 month contracts, expensive tariffs and generally a poor selection of phones.
I'm with O2 at the moment, mainly because they offered me a tariff too good to refuse when I tried to leave them.