I would definitely need a seat or bench to put in the tub....braiding would be an option but after 2 days the braid may not come out. I don't know what it is with my hair...it's like super duper curly...it curls in on itself and tangles just appear. I'd even need a spray bottle a bottle if conditioner and my wide tooth comb to be able to sit and go they it without being in the shower.
Back on Cones,so now my routine is,wash with Deva No-Poo every other day or so. Occasionally use 365 sulfate free,maybe use low sulfate shampoo mixed with conditioner once every two weeks are longer. I condition with Aussie Moist or HEHH. I style with a little GF TN,and finish up with tons of GN Pure Clean Smoothing Cream. No frizz...slippy, happy hair.