As most people who have phones and tablets and so on they usually need a USB charger of some sort and that means using a wall wart or some other sort of USB charger. I have been using one of these (Anker® 40W 5-Port Family-Sized Desktop USB Wall Charger with PowerIQ™ Technology for iPhone 6 Plus 5S 5C 5 4S, iPad Air 2, Mini 3, Galaxy S5 S4 S3, Note 4 3, Tab 4 3 2 Pro, HTC One (M8), Google Nexus 4 5 6 7 9 10, External Battery, PS Vita, Go) for a while now as you only need one socket and can charge 5 devices at once. It is also great for travel as nearly everything I have apart from my DSLRs charge from USB an you can charge five things at a go. I have used for for my iPad, iPhone, wife's iPad Mini, wife's phone and a camera (video or GoPro). It is great for hotels where plugs are not always in convenient places and you just need an appropriate lead for the country that you are in.
After looking for one of these for a while I actually found one. Found what I hear you ask. A wall power socket with two USB charger ports. It was easy to install and save having sockets taken up for charging devices. Works really well and saves a bit of space (Apple charges stick out quite a bit). Cost about £22 in Wickes (in the UK). Probably will get one for the kitchen too.
After looking for one of these for a while I actually found one. Found what I hear you ask. A wall power socket with two USB charger ports. It was easy to install and save having sockets taken up for charging devices. Works really well and saves a bit of space (Apple charges stick out quite a bit). Cost about £22 in Wickes (in the UK). Probably will get one for the kitchen too.