Beware that it may look discreet but the bar is very large (1" diameter) and it does look and feel like a medical/geriatric help once installed.  The maker also avoid responsibility by saying, in the instruction, that safely is not guaranteed if you just install this in a regular wall trust.  They say an 'approved inside wall anchor is required, but not provided', what they do provide, however, are flimsy plastic sheetrock plus which are absolutely insufficient to secure this reliably.  Last but not least, the bar is TOTALLY IMPRACTICAL FOR INSTALLATION.  There is no clearance to reach the screws with a screwdriver behind the concealing ring, and the screwed lodged behind/under the bar itself are even worse.  I had to finish one with pliers, from the side, one quarter turn at a time.  Horrible.