Nail in Tire

Well it finally happen after riding the Darkside on a General Grabber I got a nail in the tire and had to have it towed. Nobody wanted to plug the tire because they claimed liabality issues.. whatever... Since I was miles and moles away from home, i went to Advance Auto bought a plug kit and did it myself. Holding good at 36 psi. My question to you guys is this safe enough to get me home 150 miles away with a luggage bag? How long will this last? Should I stay away from the Interstate. Also front tie is little worn and I am getting the wobbble when let off the handlebar to stretch fingers but I will get that when back at home.

Many of us run the plugs. Including running them until time to change the tire.
Dynabeads and plugs are another issue, debatable.
I've NEVER, EVER swapped out a truck tire due to plugging - I've been in construction 24 years and that would be a LOT of tires!
I've never been a slow driver either.
If you're holding air, you should be golden, but keep a constant check on it for a while to be safe - and keep in mind that after checking
the air five times or so, you've lost a pound or so - more on a bike tire.

I pluged an old Kumo tire years ago and put maybe 5,000 mi. till I put a Grabber on, now 30,000 mi. later am looking at a Hydroedge.

this thread reawakening reminded me that I didn't mention: probably not a good idea to keep a tire if the plug is within an inch of the sidewall, where
the tire does it's flexing. At an inch, I'd probably run it. Another thing: if you'd had Ride-On in it, you wouldn't have even lost pressure or had to plug.
https://www.youtube.com/watch?feature=endscreen&v=2mid3XqDlyk&NR=1