Very Necessary app for those with a MiFi 2200. Works good but I give it 4 stars because it doesnt multitask very well. I find myself double clicking the home button on my iPhone to make sure the app is not running in the background. I have found that if you dont start it as a new process it does not give accurate readings. Its still worth the $2.99 an does what it data it will. Great App!
scottwwatson about MyMiFi - monitor your MiFi signal and battery