I wouldn't think so, the McLoughlins have been in town for a long time. Rumoured to have turned down serious notes from Applegreen who have them surrounded with sites in Balrothery, Julianstown and Millfield, not to mention the M1 service stations.... if anyone gets it off them, I'd say Applegreen will.
I remember before they owned the Sail In, it was an old fashioned filling station with a mechanic on duty sign and a workshop where the "convenience store" is now... called in when I wasn't long living here and asked the boss if he could investigate a rattle in my motor... can you come back this afternoon and I'll see if I have a ramp free, says he, clearly taking the piss as he had one fucking "ramp" and there was no car on it... then asks me where I buy my diesel and complains that there's no loyalty from customers anymore when I tell him I shop around... I think his was at least 5p dearer than the next dearest around!