I went into this Petsmart...cash in hand to purchase an electronic dog training collar. We have a Yellow Lab that we were having troubles training AND more importantly, that we intended to start some field training with. The employee, who was also an "obedience" trainer at the store would not open the locked display case for me but spent the next 15 minutes explaining that I didn't need to purchase this, but rather attend her class for $125.00...I politely said thanks, but I'll just take the collar, but she still would not... read full review »