Only when you deliberately inflate the expected cost of them to convince yourself you are getting a better deal than you really are. £15 a month for AA cover? Thats almost 200 quid! You can get a comprehensive AA package for circa £50-70 a year through Quidco!
So circa £5 a month.
Mobile phone insurance? The best thing to do here is simply not bother - its a mobile phone not a car, you insure things you cannot afford to replace not cheap electronic goods. Just don't lose them. Though, even if you do, you are probably still better off without insurance. I've had high end phones for 11 years now - even if I throw my phone off a cliff tommorrow and pay full RRP for a new one I'm still better off without insurance!
But, if you really do think you are unable to not lose an item that stays on your person at all times, you can pick it up for about £6 a month.
Worldwide travel insurance, 25 quid on Moneysupermarket so £2 a month.
Home Emergency cover, less than a tenner a month if you shop around.
So for those things we are at £18 a month, not £25 a month. Identify Theft protection is free with certain credit cards as is card protection. An interest free overdraft is readily available, for free, for anyone with a half decent credit rating.
See above. You are paying your bank £300 a year for stuff which you either do not need or could get yourself for less money!
But thanks for subsidising the banking costs for those of us who do bother to shop around