What about me?

Mind Reading 7 (31pp) - Action(+2), Area:Burst(+1), PF: Subtle, Selective, Progress(Range) **Psyker can detect the thoughts of any/all within 70 feet of him (Unless their will save beats his power check), reading surface thoughts as a free action and being able to probe one of their minds as a move action.**
On that note, however, are there any who have a problem (Player or DM, not character) with me catching 'stray thoughts' during out-of-combat situatios (IE roleplaying)? What I refer to by 'stray thoughts is those you actively include in your post, such as, for example "Aw crap" bob thought "another freaking super-hero"