No issues with bugs. Once the oven door is closed it is totally sealed. And no we didn't take off any lids for pictures - it's a baking tray (which are always open topped).
Hi all, my wife and I run a little woodworking business (Reclaim Design) out of Portugal and we love to hit the road with our van when we can to explore the country.
We use a solar oven - we made it ourselves and documented the build process for anyone interested in doing the same. It works surprisingly well! And it's small enough to be portable.