M5 closed between J 3&4 overhead sign as I approached J1 so came off motorway and resolved to stop in first parking place and check P4N. This was that place and confirmed by app. Happy days - had 6 hours kip and was back on road for 5.30am. 2 MHs, lot of parked cars and works vans. No hassle and slept soundly. Most vehicles had gone by the time I left. Would use again.





