DG/Chris,
What are the exact model Keyless system did you purchase?

You said the lights flash when locking & unlocking. Does the dome light illuminate like when using the key? Do you have a confirmation auditable churp?

On your units, do they have a Remote Panic Mode? How is the Panic mode activated/deactivated?

And finally, for the windows & sunroof. Does the windows rollup/down OR sunroof open/close with the remote (like with the key)?