No problem, in answer to your questions:
1) In terms of ease of use, if you're already familiar with using WordPress, and at least, installing themes, then installing JobRoller is no different in that regard. You can find some of the
installation documentation here for a better idea of what is involved. From there it's just a matter of going through the configuration options and setting it to suit your requirements. The SimplyHired plugin come with its own
documentation also, which lets you know how to set up job queries which are relevant to your site. Other than registering to the sources and setting up the queries themselves, all the work is already done in the plugin, so you don't need to then do any additional work to get it running. Again, reviewing the documentation will give you a better idea of what is involved.
2) The results from a search appear with job listings entered directly onto the JobRoller site first, and then the other feed listings i.e. Indeed jobs will appear as "Sponsored Search Results for xxx" underneath those listings, and the more feeds you have, they have their own header also. Listings that are collected from the feed plugins are dynamically displayed, not saved into the database as regular listings are.
3) Yes this is preserved for relevant jobs clicked through via JobRoller.
4) JobRoller by default comes with ad spaces in the header and job listing pages, however you could technically add other advertising spaces if you wish (Google or other).
5) As above, you're free to add other advertising spaces, with some options already available in the Appearance > Widgets page of the
JobRoller admin.
6) The default URL structure for job listings is:
You can find specific settings for this in the JobRoller admin dashboard > Settings > "Advanced" tab as shown here in the
JobRoller admin demo
Regular blog posts and pages do not include the custom post type structure so yes you could retain actual page URLs
7) JobRoller is not designed to use a static homepage by default, so whilst you can select this option from the WordPress admin dashboard, you may need to make additional modifications in order to have all the links and functions work correctly. As you can see from the
AppThemes customer showcase, it can be done though. Thanks.