When you are planning for travel, electronic gadgets need a proper planning as well. And when doing so, it is important to stock up right power plug adapters in order to save power. And there are almost 12 types of power sockets in-use universally. Because of this, users tends it get confused while selecting the power plug adapters.   To get over this issue, here are six tips to help you buying the right one: Only Modifies Plugs, Not Voltages When you are buying power plug adapter, make sure it converts the layout of the pins on your charger or...