I would be nice, very nice to any and all who bothered to come in. I have been to one to many shops where they act bothered by your presence and if you do get a demo they think based on listening to their crappy sounding system you should be ready to get out the checkbook. Come to think of it. I've never been to an audio salon where I wasn't put off by the salesman. Mostly I've found they are just a bunch of big dorks with crap taste in music. I've mostly stopped bothering at this point.