I've had a Wilson Booster for 21/2 years. Worked great for 2 years, now we can hardly connect at any time of day. Wilson did send us a new directional antennae but still same problems. Can't connect or if we do it lasts for a few minutes and then the signal is gone. Our 2 neighbours are having the same problem. Is MTS cutting back on their signal? Anyone else out there withBooster problems?