Sounds about right. I'd imagine she does get some form of benefits. Probably fancies PIP/DLA because she could get herself a mobility car. She's so showy about her house and her M&S/Waitrose lifestyle, but you know what she never shows? Their car. Do you know why? Because it's an Astra that's close to 10 years old if not older.
If it doesn't look good for the gram, it's not going to be discussed with Sinead.
(No shame in an older car though, my 05 golf only died on me two years ago and I loved it, if it does the job it does the job. But we're talking Sinead here, you just know if they managed to get themselves something 'luxury' like an Audi/BMW/Mercedes or just if it was a brand new car, she'd plaster it everywhere for all to see and be 'jealous' of)
I wonder what else we can find out