Is anyone else noticing that Verizon iPhone 5 on the 3G network is taking some time to respond...for instance when clicking on websites it doesn't go right away...apps arent loading completely in a reasonable amount of time...or even with Siri...she is taking a long time to respond. We have two iPhone 5's in the house both using 3G to save data...and noticing that it seems server is acting abnormally slow!