To be fair this is an issue with probably any car that has rear windows that roll down and is not unique to the Octavia.
This was a gripe with the previous model and should not have been carried forward to the Mark 3. Luckily it's not something that I often need to use.
Sometimes they are too much of a bother, and on those occasions I prefer to do single wipes manually.
Reversing camera: I have never had one before, and have been surprised at how useful it has been. An option that really ought to be standard, considering the low cost of cameras these days, which are included on pretty much every mobile phone for example. Annoyingly my reversing camera has failed to operate on a small number of occasions when I have really needed it, but has been reactivated on switching the ignition off and on again.
Stop-Start: the usual gripes as reported on other threads - not unique to Octavia of course, and easy to activate or de-activate as required while driving.
Satnav - most of the time works well enough for me, but sometimes the touch screen does not respond to my touch when setting out in cold weather.
Regens: After being out driving for a few hours I sometimes arrive home to find a regen in progress when I switch off the engine. Seems to happen more often than I feel it should. On the plus side I have never had a DPF warning, although my pattern of use is not supposedly the best for a diesel engine.
Very occasionally I get the spurious warning message "Leave vehicle only when selector lever is in position P". This issue is discussed at length on other threads. Seems it can be a major problem on some vehicles, but in my case it just flashes up briefly and goes away again.
Lack of spare wheel: have managed to get by without one so far, but have now got to the point where my can of gunk is time expired, and am thinking it might make sense to get a spare wheel rather than replacing the can.
Occasional false alarms from the Tyre Pressure Monitoring System, but an advance on previous cars that didn't have TPMS.
Some posters have mentioned diesel engine noise. I find my current car much quieter than the previous one, a 2007 2.0 TDI 140. Recently I had a petrol Karoq loan car. The engine was so quiet I couldn't hear it at all when it was just ticking over. To me the noise level of my diesel car is perfectly acceptable.
I consider all the issues above to be occasional minor irritations, and on the whole I very much like my Octavia Scout 184 DSG. It is very well equipped with top of the range standard equipment plus optional reversing camera and winter pack. I have owned this car for 6 years now and have no plans to replace it any time soon. So far I would say it is the best car I have ever owned. I had the previous Octavia from new in 2007 as my company car and bought it from the company when I retired. That car was the most reliable that I had owned until then, and the current car has been equally reliable.
The Scout has received criticism for costing a lot more than the base Octavia. I was fortunate in picking up a nearly new ex demo car at a massive discount. It was just 3 months old and had less than 2,000 miles on the clock. I really like the moon white metallic paintwork which was not a colour I would have chosen myself. It contrasts well with the black plastic body mouldings. I would not have opted for the reversing camera, but am very glad to have it. Also I like the original styling better than the facelift.
I like the big boot which is more than ample for our German Shepherd. I like the brisk acceleration of the 184 PS engine which is significantly faster than the 140 PS of the previous car. I like being able to easily switch between the current driving mode and Sport simply by pulling back on the gear selector lever. This makes Eco mode much easier to live with.