Product review (4 stars): Looks amazing and works perfectly in my 100+ year old house
Have had this oven for almost 1 year now - so feel i can properly write a well-informed review.
Pluses:
It fits our 100+ yr old house with a unique kitchen size and angles. if you have a house without standard corners and angles, and want a a 2 oven, five burner option - this may be it for you. The oven is slightly shallower than a standard, which made the difference for us.
all the bells and whistles on this oven worked properly for us upon installation - note, our contractor did it for us, but we had no issues around burners/accessibility/hook-ups that others have mentioned. This was the first time our contractor installed a verona, and did it with no problem.
I use both ovens all the time - and the small one most frequently - almost daily. I only use the larger for holiday gatherings / large events. The trays that come with the oven are perfect - fit both oven sizes. No issues.
It looks and works great! I love having the dual fuel option - really makes the oven - and the first time you walk into my kitchen the oven really catches your eye. It is a smallish / kitchen with several turns too it, so this smaller sized oven vs a true commercial range made the difference. The kitchen doesn't look like my oven/range took it over.
Minus:
 - The drawer  / shelve at the bottom has always been a little loose and just this week it flopped open for good. I sent an email Sunday and got a call the next day - so I will update this review after I learn about the timing/cost to fix it.
 - The back that came with the oven was NOT the standard back but instead it came with the island back. This difference is about an inch of depth. If you have the depth to spare - it doesn't matter. But be mindful of this and confirm the back you want/need for your kitchen. If this is going in an island - you 100% need the island back with the lip. The product features mention the standard back - but when I reviewed my order, it shipped with Island back. I am sure if I had known I could have addressed this issue proactively - but I am living with it - not a big deal since I had the 1 inch to spare.