Hi guys,
Haven't been on here for a while so forgive me for my absence.
Ultimately, the deal from Scottish Power is a gamble for those who wish to sign up to it simply because at a time of market change, this deal only guarantees to remain 1% below "standard" i.e. it could quite easily jump up to £1,377 on average (based on an average standard bill of £1,391) at any time. As the deal is guaranteed until Oct 2012, if this were to increase in price, customers would still need to pay a termination fee if they wished to move to a different tariff before the end date.
In terms of advice, my advice at the moment to friends, family and customers is to jump on a fixed deal such as EDF Energy 'Fixed Saver 2' or npower 'Go Fix 6'. Both of these tariffs freeze prices at a small premium to today's cheapest rates until Sept 2012 and July 2012 respectively - therefore giving you reassurance that your prices won't alter over the Winter months.
The only risk is the availability of these products. We've seen large numbers of customers signing up to these deals and as we know energy tariffs only have a certain amount of capacity meaning once they hit that limit they will be removed and/or replaced with more expensive deals (there is little or no chance of a cheaper +12month deal hitting the market anytime soon with prices jumping up by those seen by Scottish Power last week).
I know it's tempting to switch to the cheapest variable deal to maximise savings but those deals only need to increase by c.8% to move passed the average price of the best fixed deals. Therefore, in my personal opinion, one of the above "fixed" deal is the best option.
Hope this helps.
Regards,
Scott Byrom