The weBoost 4g-x OTR is exactly what we needed. As full-time RVers we travel to some pretty remote places where without a cell booster we'd have no communication or internet. We bought the weBoost 4g-x OTR because according to our research, it was the best. We have not been disappointed. The first time we turned it on, it boosted our signal from abysmal -130 dBm to very usable -97 dbm.

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 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.

Either frauds or unresponsive Either frauds or unresponsive; either way I will be filing a charge back, because they refuse to respond in any way.

The Emperor's New Clothes Honestly I have not seen any difference in my cell phone reception with the WeBoost slim. I even added the taller antenna, because others said it made a difference for them. Whether my phone is in the cradle or not, with the small antenna or the taller one, the reception is the same. Hopefully there will be areas in my travels where it makes a difference. Otherwise I have wasted a bunch of money. I was pleased with the speed in which I received the WeBoost and then the taller antenna. They also responded quickly to my initial inquiry about their products. So from a customer service perspective I have no complaints. Too bad the product does not work as advertised.