Cellular booster
I just bought an Oakwood mobile home in what should be a good coverage area for AT&T, but I find that closed up inside it I have near zero cellular reception - down or up. Calls dropped or can't be completed, no data internet connection to speak of. Get near an open door and it's much better.
I assume I'm not alone in this, so can anyone offer their solution? I see a bunch of cellular booster devices for sale on Amazon. Is that the answer?
-thanks