DH has had serious back problems and his legs can't take walking a long way because of some vascular issues caused by his back (I call it...goat tipping disease..he literally tips over when he's tired)...without the
ECV's he'd stay in the hotel the whole time! Our vacation would be a really different experience without one! I have been looking for the company that rents less expensively for the week....we may take that option. Thanks!!
In any case, the ECV's are pretty easy to operate and have made his trips much more enjoyable. While they are a little cumbersome, as long as your mom can walk some, it should be pretty easy....just leave it outside to go on rides, etc.
Availability is a gamble, though, although we've never had problems getting one as we usually go during off-peak times. I bet it would be a different story during peak seasons, though. On our last trip it was $40 but they gave you $10 back when you returned it.
Because DH can walk, we don't take advantage of some of the priviliges like different lines for attractions and seating at parades unless he is really tired or his back is really acting up....it just isn't right.
If it will help her...do it! She (and all of you) will have a much easier time if you do! Once DH got over his pride and did it, he won't go any other way.....I say its his version of a theme park attraction in a more personal way!