Unless you are a complete bell-end the chances of being caught are diddly
Don't drive like a twat or attract attention
Think of it like walking past reception going into a hotel
Look like you are meant to be there
& make sure your car is clean. You are [a bit less] likely to be stopped
Also make sure your motor has an MOT & is taxed / insured, an easy reason to be stopped if the rozzers run a plate check
Road conditions + traffic permitting drive at / just below the speed limit
Too slowly is a disaster in the making & do not brake if you see a police car behind you
If you can't work out some bollox reason for being where you are going then maybe punting isn't the best for you
I'm on the fence about meeting a certain WG. She's in the next town which is 10 miles away but I've no reason at all to be there otherwise. Oh well.