I travel a lot by RV so my cellphone is my lifeline, not to mention my only means of internet a lot of the time. Dropped calls and slow loading webpages are a drag. The weBoost booster is a big help. In Florida I saw my signal strength go from -84 to -68.which is a pretty decent improvement. One problem I had seen with the previous products (when the line was called Wilson) was the cradle getting unacceptably hot. This seems to have been solved with the weBoost line. They've also made the cradle a bit more substantial with holding arms that are easier to adjust when swapping phones. It seems a little pricey for what it is. However, it does cut down on the aggravation of losing signal all the time enough that I wouldn't be without a booster in my car or rv.