Safe 3rd row seat
We went with the the little passenger seats deluxe package as it comes complete with 3 point seatbelts. The installation is bolt in with 2 plates that sandwich the floor. The brackets to install the 2 door seat were tempting, but needed welding and figuring out the seatbelts.
Here is our installation
Drilling the floor:

1/4" plates installed on the floor. The seats bolt to these:

Seats installed:

The seats were trimmed to match the interior.
As for safety, the examples of the same seats on the little passengers website were convincing to me. We also contacted our insurers and they had no issues with the installation and didn't increase our premiums. We have had the seats installed intermittently when needed for almost 4 years and are happy with them.
Hope the helps....
Here is our installation
Drilling the floor:

1/4" plates installed on the floor. The seats bolt to these:

Seats installed:

The seats were trimmed to match the interior.
As for safety, the examples of the same seats on the little passengers website were convincing to me. We also contacted our insurers and they had no issues with the installation and didn't increase our premiums. We have had the seats installed intermittently when needed for almost 4 years and are happy with them.
Hope the helps....


