John, thank you for the advice and excellent detail. I'll take a look at adjusting the igniters. I did feel the tips and they were quite strong feeling and I hesitated to try to bend them as I felt like I would break something. I can't check the range now as they are working in our kitchen, but I felt like they were aimed OK, not too high. I do have a photo of one on my phone that looks OK, but perhaps the angle of my photo makes it appear that way. I'll take a closer look when I can get access. Thank you again.

Happy to help.

Here is a photo of one of my burners after the modification. The electrode tip is centered in the bottom most hole.

Make sure you use stainless steel screws AND spacers, especially with propane. I have an 11 year old BS range top when they had not yet realized the folly of using galvanized screws for the igniters. The steel screws, especially with the propane, rusted, fused really, in place pretty quickly. I've had to chisel, drill and tap some of the screws to replace the igniters. Half my igniters don't light at this point but after reading @John's explanation I might try to readjust - they are all out of alignment from careless cleaning (not me) .

Update- Our igniters do seem to have a longer tip. We managed to get them all to light by bending the tip down toward the lower holes and also making sure there was enough distance between the tip and the burner holes to create a big enough spark. All of them are lighting within a few clicks now with the exception of the simmer burner which takes a little longer. However, when we place a pot on the simmer burner and then light, it happens faster, so I'll probably just plan to do that. Thank you, John, for the advice!

We did the oven burn off last night and wow, the oven exterior gets hot. I had read this in the past but felt it was from previous models where there were oven door issues and that this was resolved. The two center knobs to control the two center burners were so hot that you would need an oven mitt to use them while the oven was on at this temp. The drip tray could not be touched without an oven mitt either. I am also concerned with the sides of the range which were very hot and transferring heat to the adjacent cabinets. I am thinking over time this could cause our paint issues. This was while running the oven at 450 for 1 hour- but still, I'm not really happy about it.

Great to hear that you got your igniters working!

The simmer burner will take longer because it has the lowest gas flow (simmer => smallest gas orifice) combined with the larger venturi tube volume (burner in back, farthest from the control valve). I just tried mine from a cold start (no gas in tube) and it took nine sparks to light. Turning it off and then on again, it lit on the first spark.

I recall that when I did my initial oven burn-in that the top of the door, drip pan, and kick panel were surprisingly hot. Since then, not a problem at all. Don't know if it is just me changing my perception of it or if the initial burn-in is different than in normal use (maybe high temperature fumes being burned off?).

Hoping that's the case John. I haven't used the oven since the burn off. I became attached to the Breville toaster oven I bought during our kitchen reno! I use it every day and don't know how I ever lived without.