Bands I've taped and not made an effort to stealth, and have been seen by security and the band and not been hassled
Yeah yeah yeahs, Spiderbait, Frente, Gyroscope, The Butterfly effect, The Presets.
someone else can correct me if this is untrue, cuz i never actually tried. but as of last year, yeah yeah yeahs weren't allowing taping.
edit:
i'll go ahead and post my recent experiences of bands that (some of them seemingly) don't care.
sufjan stevens, silver mount zion, daughters, land of talk, pelican , islands, the advantage, priestess, the sword.
new pornographers didn't seem to care either, but security does, and the band doesn't care that security does.
Bands I've had trouble with:
Malajube. for a band so young i was suprised to get shut down by their tour manager.