[mythtv-users] Why does /dev/dvb reset permisions on boot?

[Weston, Toby]

Hi folks,

Probably an obvious question (bit of Linux newbie here I'm afraid) but why
would the permissions on my dvb devices reset to allow just root access each
time I reboot? Myth can't access them as the 'mythtv' user doesn't have
write permission but I change this using chmod... it just can't retain the
change...

Cheers,