Maybe it’s good. Maybe not.
Go out to the Permian Basin or the other oil/gas extraction regions and you’ll see
hundreds of 304415 Wilson antennas on company pickups.
Does that make it best?
I bought my first one twenty years ago. They have a presence. Known reputation.
A long-time Wilson dealer in my area would have the vote over an online retailer with a here-today and gone-tomorrow product. Surecall may be fine. And maybe not.
The OP should take his time, is all.
None of these are inexpensive.
(I’d start with maybe replacing her phone if other brands/models are better. Or, a new battery never a bad idea).
CAIG DE-OXIT is step one in electronics performance where an external charger is needed.
Not to mention a SIM card removal and full phone reset after deletion of trash on the phone.
Run thru all the obvious “
the TV won’t work if it’s not plugged in” stuff.
And there may be appliances or devices in the house interfering with the signal.
.