I have a mid-2007 iMac that needs replacing. It's become very slow. I connect to my ISP directly into the wall. I'm going to Target today to buy an iPad Air 2 64GB Wifi Only to use as my main computer now. (I'm getting it for $463 instead of $599. Can't resist!) I want to keep my iMac for printing and storing files though. I also want to get some wireless speakers. (Sorry if my terminology isn't right. I'm not a tech person by a long shot.) So, I need a router. I'm assuming that I won't be able to leave my iMac plugged into the wall jack because I'll need to plug the router into that. That means I need three devices to connect wirelessly. Also, I want reasonable security. I don't need Fort Knox-style but I don't want one easily hacked. I know virtually nothing about routers. And speed is definitely important to me. Speed and security. So, what's router, or feature in a router (since I'll very possibly buy it at Target since I'm getting discounts), should I definitely look for? Oh, and all three of my devices will be in the same small room with no walls interfering. At most, they'll be 10 ft. away from the router itself. Thanks heaps, everyone. I really do appreciate any tips, warnings, advice and experience you're kind enough to share.