I'm just curious as to how the money can be transfered...
We had a power of attorney prepared so that the designated person could do a money transfer from our US bank account on our behalf. We had the POA prepared here in the UK, but in retrospect it would have been easier to have it prepared in the US before we left, much less hassle and cheaper too. The POA is good for three years, I think.
About setting up a bank account - most banks won't let you open an account unless you have a UK address, and you can't get a rental agreement unless you have a UK bank account - catch-22! We ended up talking to a couple banks, one refused us outright (*$(%!!!!) and the other (HSBC) was great and helped us as much as they could. We had DH's job offer and salary letters as proof of employment with a UK company. HSBC then opened an savings account for us, so that we could withdraw money and have DH's salary deposited. Then we were able to go to the estate agents and find a place to rent. Once we had our rental agreement with UK address, HSBC then opened a full joint current account for us, with chequebooks, Switch (debit) cards, as well as credit cards. Sorted! Took about 2 weeks to get through all that, not too bad, really.
HTH,
Stephanie