one on each side attached with double-sided tape and one by the cooler for a towel. Also visible in the picture is a voltage display combined with 2 USB and a lighter socket I use for the little heater All from Amazon. We used the heater a few minutes when changing for the night. No need for heater DURING the night although outside was 5-7 C.

The little black foam glued to the side of the box prevents the door smashing on the box. Also added a little elastic (removable)
to hold the door open in a windy day
I put a little rubber bumper there using one of the screws but will have to do the little bungee trick there too. Awesome!!
A rubber band or elastic across the stove holds down the parts on a bumpy road.
So far not an issue for me but I love the idea because you know having it bounce around is NOT good. This one is on my list too.
Changed the light bulbs to LED. No issues with polarity. Same soft light and power for less amps.
Made a drawer for cutlery.