Moms on the go..

Hey. My son naps great at school (he’s 17 months) sleeps 90 minutes to 2 hours but it’s hard to get him to nap at home. We visit family a lot and are busy on the weekends so he naps on the go. When we are home it’s a fight to get him to lay down and sleep without being in a stroller! Again he lays down at school after lunch no problem and naps. Any advice?