Maindoor Facing Neighbour Triangular Roofline Pix

[myfs_127639]

Need advise on my current situation. I
just bought a South(sector 1)house where
the main door of the house is facing
directly of my neighbours front porch
which has a triangular roofline and a
pillar. I've yet to move in. The road in
between is about 40feet wide. Heard that
putting up a BAGUA above the main door
would help but is there any other way
other than putting up a bagua or
changing the position of the maindoor?
Is the triangular roofline a serious
threat to the owner of the house?
PLEASE HELP.Thank you in advance.