We had ordered a left opening Bosch Double Wall Oven but due to the pandemic and supply chain delays we settled for a right opening model.  Now we see it does not matter that much as the ease of function and the safety factor of the side opening doors are not diminished in the least.  We did order a separate telescoping slide insert so that one would be in each oven.  We have used almost all the functions and even the probe for a recent Thanksgiving turkey and are very pleased.  Great product!  My one suggestion would be to include a second telescoping unit for the second oven as a standard feature in future models.