What do you do to prevent your car being forcibly open?

[trucker111]

is there such lock that cannot be pick by carnappers?
ok ba ang solex locks?

[victorevolution]

yup that would do

if i use a non tinted vehicle, i open my bag and glove compartment for all to see that nothing of value is inside my vehicle

if i don't want my car to be stolen, i have a prefab heavy duty steel with a lock to be attached in the gas pedal(if using a manual tranny i attache it to the clutch pedal) hence even if they opened and started my car up they wont be able to move it since the gas pedal is stuck, but it is a pain in the arse to remove it everytime(dont get me wrong they can still steal but it would take them time to cut the steel and the lock)