I think the FAA has an AC which tells the owners/operators the
potential dangers of using them. Thus the commercial carriers ban
thier use. Up to GA pilots to determine that for themself. Doubt it
would ever be a problem for VFR.
G.R. Patterson III wrote:
"John E. Carty" wrote:

They not only work from aircraft, but the FAA is considering
lifting the ban
on their use if their studies find them to be safe:

That's the FCC - the FAA has no ban on cell phones.

George Patterson
The desire for safety stands against every great and noble
enterprise.