Reading some other reviews it seems like the representation of Autism is slightly skewed in this show, but in my opinion it successfully walked a fine line between being accurate and presenting something that everyone can relate to. Hopefully that helps people understand the condition, while also still having an entertaining show to watch.
As a show it excels in character presentation as every main has their own quirks and struggles to overcome. Some of these struggles may be left unresolved and this is probably the only place the show falters a little. It felt like some things were left open-ended to allow for another series, so there isn't complete satisfaction in all the story lines by the end. But you can only begrudge a show so much for that, and while a tight closed story would be nice, it is better than turning into Wayward Pines where your complete story is so successful that you have a second series that is completely contrived because you had nowhere to go at the end of the first.
Overall this is a show that most people will have seen before about the struggles of an everyday family, through the lens of someone on the autistic spectrum. The characters and the drama feel realistic and down to earth for the most part and the comedy is mild but entertaining. It wasn't revolutionary, but it was enjoyable and definitely worth devoting a minor binge to in its 8 episode run.
