The unit I purchased just does not perform as expected The unit I purchased just does not boost the cell phone signal unless you have a pretty good signal already. If you have a couple of bars, it may give you an additional bar, but it must also be very, very close to the interior antennae. 3' is way to far away. I have the Drive 4 G-M, but will move to the 4 G-X and hope for better results. The original Wilson dual band boosters were better in my opinion.

we have an all metal home and our local … we have an all metal home and our local phone co. dropped all their cell service, we had a very weak signal from a distant tower that would sometimes let us make a call from outside our home showing one bar on our phones. after installing the 4G booster we have good signal inside our home with some areas showing 4 bars and -85 dbs. we are not very tech savvy and when one of our "smart" sons comes to visit they can probably help us position the equipment to get even better reception.

Not a good experience Ended up ordering the replacement antenna online by myself because it was after hours when the guy finally called me back. Once I attached new antenna, it ended up being defective as I later came to find out the solder had cracked where the antenna is attached to the cable & no one will help me replace it.

The performance on a fringe location is … The performance on a fringe location is barely acceptable. The amplified signal within the building has a very short range from the indoor antenna; on the order of feet. A better antenna on the front end may be needed.

Worth the investment I purchased the 470101R for my vacation home in Northwest Arkansas. Knowing that the cell reception in that area was pretty much non existent, I didn't have high hopes. After getting familiar with the instructions and setting up the system I was surprised to see four green lights and an improvement in reception from -103db to -57db or better. Very happy with my purchase. I will be buying another for my RV.