Some consumer groups say merchants will share those savings with customers to better compete.

一些消费者团体还说商家和消费者共同享受了法规给予的权益。

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Some consumer groups say it's unrealistic to think that biofuel will replace oil totally.

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The move has been welcomed by consumer groups, but some say charges are still too high when using a mobile phone outside the European Union.

BBC: NEWS | Business | EU mobile phone charges reduced

Consumer groups, and some businesses, say the change would benefit users.

NPR: Groups Urge FCC to Open Wireless Networks