I think I've found a fix for the wearing of the hinge on the entry door.<br/><br/>Ours had worn enough that the door took a fair bit (a lot) of persuasion to close.<br/><br/>I had tried short pieces of PVC pipe to hold the door up a little higher, but those would compress in a fairly short time.<br/><br/>I've now been using retainer clips and 3 in each of a half dozen hinges seem to work well.