[pyoung]

You should look into an e-bike conversion. I do 14 miles a day, and just added a kit to my bike for about ~$500. For an extra 100-200 you can probably get a kit that covers 30 miles fairly easy. And the power/battery will probably be similar to what you get on those lower end scooters. I know UK has speed limits on e-bikes, so that is a consideration, but if you are in a unrban-ish area like me, your commute is probably more limited by traffic and stop lights than it is by top speed.

[VBprogrammer]

Yeah, that is a possibility. I'd have to avoid the most direct route though as that is fairly fast moving (Chertsey to Hammersmith in / around London). From memory I think the limit is only a few hundred watts. There is an ebike shop near me, I might pop in and see if they do test rides.