AI text tweaks spark debate over influence   •   AI watermarks won’t halt low-quality content   •   Smart travel gadgets to pack for your next trip   •   Upgrading everything else as PC hardware prices soar   •   Show rather than tell for PC assistance   •   AI text tweaks spark debate over influence   •   AI watermarks won’t halt low-quality content   •   Smart travel gadgets to pack for your next trip   •   Upgrading everything else as PC hardware prices soar   •   Show rather than tell for PC assistance   •