Instruction: Assess the user's sentiment in the provided review and select the appropriate sentiment option from the list as the answer.

Input:
I've had this for two years and no trouble with it, It handles my security cameras, the PC's, Amazon Fire TV, and cable TV box. with out over heating or any other problems, I will blow it out with an air hose every 3 months just to keep the dust build up off the components .

Options:
A: very positive
B: positive
C: neutral
D: negative
E: very negative
Answer: A: very positive