I am so sorry he broke his foot,
1 this is the best thing you can do for him, 1b you are right kneeling all day is not fun easy at home might be easer but at disney not so much
2 yes there are you can look in the search box for some post or here
https://www.disboards.com/threads/d...disabled-1st-trip-next-trip-wish-trip.595713/.
2b Do not panic disney is so accessable to people in wheelchar
ECV you and he willbe fine.
3 the best thing you can do is take it slow untill he gets use to the ECV if you are renting of sight take a few minutes at the resort to rive the ECV around to get use to it ( 5 or so minutes )
3b go slow try not to be in the middel of large crowds ( I know not posable all the time)
3c they will accomidate you he might be asked if he can transfer to a set ( will be easer) and they will park the eCV off to the side untill he is done. if he can walk some a few step then this will help if he can not them bring churches so that he can go a few steps to a chair or the ride vehical
3D for most rides you will do them just like before he can take is ECV in the line he will transfer to the ride vehical and his ECV will be at the unload area ( even if it is in a differentplace) there are a few rides that do not let ECV in so he will need a wheelchair even less that he can not access at all there he will get a retrun time and go inthe Exit ( if he does not have a FP) a few have steps fair enougth in the line they will pull him out before to get on the ride. ( it really is not that hard you can ask the CM at the rides what he need to do most of the time he wil just use what ever line)
3E. he can take is ECV inthe batheroom but is is very hard and can be very tight or use the family bathroom this is also where churches will come in handy so he can park his ECV and just hobble in the botheroom.
One thing to rember arbout ECV is they should last all day if you turn it off ( take the key out a little bit) when not moving like the lines stops for 15 seconds turn it off, trying to decied what to do where to go turn it off and so on..
charge it ever night when you get back.
if you are going to be at the park for a very long day ( 15+hours) you might want to bring the chairging cable with you you can plaug it in at the parks, but you really should not need too.
Have a great trip.