I have a 96 honda accord that had bad FM reception with the in-glass
(rear windows) antenna that came stock. I switched to a power antenna
that finally broke off after 5 years. I would like to go back to my
stock in-glass antenna since a power antenna made no difference in FM
reception. This way I can avoid spending for a replacement and having
to always remember to keep it down during carwashes. If I remove the
power antenna base (which now looks mangled), is there a neat way to
plug up the hole that looks acceptable and prevents corrosion?