I love my bread proofer, & case & extra shelf. It a wonderful thing to have it if you love making bread.
Found it travelled well and is well made for the purpose. However as yet I haven't graduated to buns or baguettes and two loaves just won't fit, so no experience with using it.
it's necessary to have the rack to utilize the space but hard to get to the lower level
The folding rack is easy to set up and useful to proof multiple items at once. It fits nicely into the proofer carry bag.