What actually constitutes a snobby rude client?
As a client my hair is extremely important to me, and I want to know what my stylist is going to do and how she is going to do it, and what the finished result should be.
Of course it should all be discussed in the consultation, but if I wanted to know something during the treatment I would ask.
If whoever was doing my hair seemed unsure or nervous I would then become nervous too and possibly ask even more questions.
I don't think I am snobby or rude, I just want my hair to look good.
I'm a nail tech and I have a couple of pernickety clients, but again they love their nails and want them to look good, I actually don't mind this as I feel the same, and I thankfully have all the answers to their questions.
Being confident in yourself and your work is the best way to deal with questioning clients, rudeness is something altogether different.