Indeed mate, that was the number one consideration when it came to power. They're all double sockets too which also have USB power to them as well. If I had my way, I would have had more but we've only got one 32amp fuse spare in our house so the recomended number of sockets was around 20. I'm also limited to what I can run so no fan heaters, tumble dryers or kettles. The sparks reckons it should be perfectly adequate for what I'm using it for and said there's no problem using adaptors as long as I'm aware of the ampage of the equipment I'm using.