Thanks for giving way. It's been a really productive debate so far. I agree with Members who've said that we need to, as the Minister has said, really ramp up the charging point infrastructure—that's clearly important. As to the future, in Europe there have been some prototype towns where they're looking at Wi-Fi charging, which might be one way of continually charging vehicles along roads in the future. I know that's some way off in Wales, and what you're doing in prioritising the current structure is right, but are you paying any attention to future innovations that might mean that some of these issues in the future resolve themselves?