Based on more than 75 reviews , Safety Not Guaranteed had an average score of less than 7.45/10 .
Safety Not Guaranteed has received a 92 % approval from 73 critics on Rotten Tomatoes – an average score of 7.5 out of 10 – whose consensus reads : `` Safety Not Guaranteeds ostensibly modest ambitions are outmatched by the movie 's strong performances , beguiling charm , and heartfelt story .
Safety Not Guaranteed