Since I don't have an iPhone, iPad, or anyother 3G or 4G devices a Wifi enabled lap top works best for us. Because of space we carry 2 Asus Net Books running XP and W7. Both have large hard drives and work quite well as computers. Wifi is generally can be found in many places. There's several places where you don't have wireless phone service(meaning no 3G or 4G) but you have wifi. I think of two right off hand, one in Big Bend Texas, the other in New Berry Crater, Oregon.
We don't spend time watching TV, movies, etc. so this works for us. Others may need their movie and TV fix.
Byron & Anne enjoying the everyday Saturday thing.